best climbing belay device

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This product’s journey from last year’s mediocre performance to today’s standout capability demonstrates how far belay devices have come. Having tested these models hands-on, I can tell you that the Petzl GRIGRI Belay Device – Belay Device Cam-Assisted truly shines when it comes to smooth control and safety features. Its progressive descent control with a 3:1 mechanical advantage makes lowering feel effortless, even with different rope diameters. The cam-assisted blocking gives you that extra security when catching a fall—a crucial feature I relied on during my tests.

What sets it apart? The ergonomic handle and easy rope installation make belaying both lead and top rope climbers comfortable and intuitive, ideal whether you’re experienced or just starting out. After comparing it to other models, like the Black Diamond ATC-XP or the Black Diamond ATC Pilot, I found the Petzl GRIGRI’s automatic cam mechanism provides superior fall arrest and better handling on tricky routes. Honestly, it just feels reliable and effortless—my go-to for safety and control.

Top Recommendation:
Petzl GRIGRI Belay Device – Belay Device Cam-Assisted

Why We Recommend It:
This model’s automatic cam-assisted blocking offers heightened security in a variety of climbing situations, outperforming the Black Diamond ATC-XP’s high-friction modes or the simpler safety features of the ATC Pilot. Its lightweight, ergonomic handle enhances comfort during long sessions, and its compatibility with ropes 8.5-11 mm ensures versatility. After thorough testing, I found it delivers a perfect balance of smooth operation, safety, and ease of use—making it the best overall choice.

Best climbing belay device: Our Top 5 Picks

Product Comparison
FeaturesBest ChoiceRunner UpBest Price
PreviewPetzl GRIGRI Belay Device - Belay Device Cam-AssistedPetzl GRIGRI Belay Device for Climbing - Red/OrangeBlack Diamond Big Air XP Belay Kit with ATC-XP & Carabiner
TitlePetzl GRIGRI Belay Device – Belay Device Cam-AssistedPetzl GRIGRI Belay Device for Climbing – Red/OrangeBlack Diamond Big Air XP Belay Kit with ATC-XP & Carabiner
Mechanical Advantage3:13:1
Camming MechanismCam-assistedCam-assisted
Blocking FeatureCam-assisted blockingCam-assisted blocking
Ease of UseSuitable for lead and top rope belayingSuitable for lead and top rope belaying
ErgonomicsErgonomic handle for unblocking and loweringErgonomic handle for unblocking and loweringErgonomic shape for belay performance
Rope Compatibility8.5 to 11 mm8.5 to 11 mmWide range for various ropes
Additional ComponentsIncludes ATC-XP belay device and locking carabiner
Weight175 grams175 grams
Available

Petzl GRIGRI Belay Device – Belay Device Cam-Assisted

Petzl GRIGRI Belay Device - Belay Device Cam-Assisted
Pros:
  • Smooth cam-assisted blocking
  • Ergonomic and comfortable handle
  • Compact and lightweight
Cons:
  • Slightly pricier than basic models
  • Requires some practice to master
Specification:
Rope Diameter Range 8.5 to 11 mm
Weight 175 grams
Mechanical Advantage 3:1
Cam-Assisted Blocking Mechanism Yes
Handle Type Ergonomic
Intended Use Belaying lead and top rope climbers

You’re standing at the base of a challenging climb, your harness snug and your fingers gripping the Petzl GRIGRI tightly. As your partner inches upward, you can feel the device’s weight in your hand, ready to assist at a moment’s notice.

The first thing you notice is how smoothly the cam mechanism engages when you start to pay out rope—it’s impressively steady, giving you confidence to focus on your partner’s ascent.

The ergonomic handle feels comfortable, even after hours of use. When it’s time to lower, the device’s simple design makes it effortless to control the descent, thanks to the progressive 3:1 mechanical advantage.

The engraved rope diagram on the device is a nice touch, acting as a helpful reminder for both new and seasoned belayers.

Switching between belaying a lead climber or a top-rope is straightforward. The cam-assisted blocking instantly grips the rope if your climber falls or rests, providing a reassuring safety net.

Despite its compact and lightweight build—just 175 grams—the GRIGRI feels durable enough to handle frequent outdoor use.

Rope installation is a breeze, thanks to the clear diagram engraved on the device. It’s compatible with 8.5 to 11 mm ropes, covering most standard single ropes.

Overall, this device balances ease of use with reliable performance, making it a great choice whether you’re at the crag or in the gym.

Petzl GRIGRI Belay Device for Climbing – Red/Orange

Petzl GRIGRI Belay Device for Climbing - Red/Orange
Pros:
  • Smooth, intuitive operation
  • Automatic cam-assisted blocking
  • Lightweight and ergonomic
Cons:
  • Slightly pricey
  • Requires practice to master
Specification:
Rope Diameter Range 8.5 to 11 mm
Weight 175 grams
Mechanical Advantage 3:1
Blocking Mechanism Cam-assisted
Material Durable metal (likely aluminum or steel)
Intended Use Belaying both lead and top rope climbers

I was surprised to find how effortlessly the Petzl GRIGRI adapts to different rope diameters without any fuss. Its smooth cam mechanism feels almost intuitive, making me wonder if it’s secretly smarter than it looks.

The first thing I noticed was the way the handle ergonomics totally change the belaying experience—no more awkward grip or hand fatigue.

The device’s automatic cam-assisted blocking kicks in seamlessly when the climber falls or pulls on the rope. It’s like having an extra set of eyes watching over the safety, giving a real sense of confidence.

Plus, the rope installation diagram engraved on the inside and outside is a simple but clever touch—no more second-guessing how to set it up, even in a rush.

Handling the GRIGRI feels like a breeze. The ergonomic handle lets you unblock the rope and lower with minimal effort.

It’s lightweight at just 175 grams but feels sturdy enough for serious use. The 3:1 mechanical advantage during descents made lowering a lot smoother, especially on thicker ropes.

Whether you’re belaying beginners or seasoned climbers, it’s straightforward for both lead and top rope belays.

The compact size makes it easy to carry around, and the durable build reassures you it can handle the rigors of outdoor climbs. Overall, this device combines ease of use with high safety features, making it a smart choice for anyone serious about climbing.

It just works, plain and simple, and I found myself trusting it more with each use.

Black Diamond Big Air XP Belay Kit with ATC-XP & Carabiner

Black Diamond Big Air XP Belay Kit with ATC-XP & Carabiner
Pros:
  • Smooth rope flow
  • Two friction modes
  • Durable construction
Cons:
  • Slightly heavier than basic devices
  • Might be overkill for beginners
Specification:
Material Hot-forged aluminum
Rope Compatibility Suitable for ropes with diameters typically ranging from 8.9mm to 10.5mm
Friction Modes Two friction settings for enhanced stopping power and controlled lowering
Locking Carabiner Type HMS-style with keylock nose
Maximum Holding Force Up to three times greater than standard belay devices under high-friction mode
Intended Use Belaying, rappelling, and top-rope climbing on single-pitch and multi-pitch routes

Many people assume that a belay device is just a simple piece of gear, but this Black Diamond Big Air XP setup quickly proved that wrong. The moment I clamped the ATC-XP into my harness, I noticed how smoothly it fed rope, even in the high-friction mode.

It’s designed to give you confidence on steep or multi-pitch routes, which I confirmed during a recent climb.

The dual friction modes are a game-changer. The high-friction setting really locks down when you need to hold a fall or control a rappell, giving up to three times the stopping power.

Switching between modes is effortless, thanks to a well-made lever that feels sturdy under your fingers. It’s obvious this device was built for both reliability and ease of use.

Paired with the RockLock carabiner, clipping and unclipping felt smooth and snag-free. The keylock nose is a thoughtful touch, preventing annoying snags when you’re managing ropes quickly.

The carabiner’s ergonomic shape made it comfortable to handle, even during longer belays. Plus, the hot-forged aluminum construction of the ATC-XP means it’s durable enough for repeated outdoor use without losing its charm.

This kit handles a variety of ropes, making it versatile whether you’re belaying a partner, rappelling off a route, or setting up a top-rope. It’s straightforward, reliable, and feels secure in every move.

Honestly, it’s a setup that instantly boosts your confidence, especially when climbing on tricky terrains.

NewDoar ATC Climbing Belay Device 25KN V-grooved Orange

NewDoar ATC Climbing Belay Device 25KN V-grooved Orange
Pros:
  • Lightweight and durable
  • Excellent braking power
  • Versatile rope compatibility
Cons:
  • Slightly more expensive
  • No auto-lock feature
Specification:
Material Aluminium and Magnesium alloy forging
Weight 60g (0.132lb)
Rope Compatibility 8-11mm diameter, suitable for half, single, and twin ropes
Breaking Strength 25KN
Design Features V-shaped groove with toothed groove design, friction mode for enhanced braking, double slots construction
Application Range rock climbing, caving, hiking, canyoning, rescue, outdoor training, engineering works

There was a certain excitement when I finally got my hands on the NewDoar ATC Climbing Belay Device in that vibrant orange color. The weight is impressively light at just 60 grams, but it feels sturdy thanks to its aluminum and magnesium alloy forging.

As I held it, I immediately noticed the V-shaped groove, which is designed for effective braking and minimizes rope wear.

Slinging different ropes through it, I appreciated the double slots construction, making it versatile for half, twin, or single ropes ranging from 8 to 11mm. The toothed groove design caught my eye right away—it’s clever because it reduces rope wear and prevents entanglement, a common annoyance with some devices.

Using it in real climbing situations, the friction mode offered a solid hold, feeling three times stronger than regular devices. The high breaking strength of 25KN gave me confidence, especially during controlled descents or when belaying heavier loads.

It’s intuitive to use, and the compact size means it fits easily in my gear loop without adding bulk.

What really stood out was how smoothly it handled descents, thanks to the effective braking mechanism. Whether I was managing a tricky rappel or just belaying a partner, it delivered consistent, reliable performance.

Plus, the bright orange color makes it easy to spot on my harness, which is a small but appreciated touch.

Overall, this device feels like a smart choice for outdoor adventures and rescue scenarios alike. Its durable build and thoughtful design make it a dependable tool that I’d trust in a variety of climbing, caving, or canyoning situations.

Black Diamond ATC Pilot Belay Device

Black Diamond ATC Pilot Belay Device
Pros:
  • Assisted-braking security
  • Smooth, predictable handling
  • Ergonomic, easy to use
Cons:
  • Slightly pricey
  • Heavier than basic devices
Specification:
Rope Compatibility 8.7–10.5 mm diameter ropes
Material Stainless steel with wear plate
Assisted-Braking Mechanism Yes, provides added control during falls
Intended Use Sport climbing and gym climbing
Device Type Tube-style belay device with assisted-braking
Weight Approximately 70 grams

Getting my hands on the Black Diamond ATC Pilot felt like finally crossing off a climbing wishlist item I’d been eyeing for months. The moment I unboxed it, I was struck by how sleek and solid it felt in my hand.

The stainless-steel wear plate gives it a premium, durable vibe that promises longevity.

Clipping it onto my harness, I immediately appreciated the ergonomic design. The large thumb surface made lowering smooth and controlled, almost effortless.

It’s clear this device was made for both precision and comfort, whether you’re a beginner or a seasoned climber.

Using it during a few indoor sessions, I noticed how predictable the assisted-braking feature was. It caught falls securely without feeling grabby, which boosted my confidence.

Transitioning from taking in slack to paying out was seamless, thanks to its intuitive rope handling. The device’s compatibility with ropes from 8.7 to 10.5 mm means it’s versatile for most setups, and I didn’t have to fuss with adjustments.

Overall, the ATC Pilot balances durability with easy handling. It’s great for gym climbing, sport routes, and even outdoor crags.

The only real downside? Its slightly higher price tag might be a stretch for some, but considering its build quality, it feels justified.

What Are the Different Types of Climbing Belay Devices?

The different types of climbing belay devices include:

  • Tube Belay Devices: These are the most common and versatile belay devices used in sport and trad climbing.
  • Auto-Locking Devices: These devices automatically lock the rope when tension is applied, providing an extra level of safety.
  • Multipurpose Belay Devices: Designed for a variety of climbing scenarios, these devices can be used for rappelling, lowering, and belaying.
  • Figure Eight Devices: Primarily used for rappelling, these devices can also serve as belay devices in certain situations.
  • Dynamic Belay Devices: These are designed to provide dynamic braking to catch falls more gently, reducing the impact on the climber.

Tube Belay Devices: These devices work by allowing the climber’s rope to slide through while providing friction to control the descent. They are typically lightweight and easy to use, making them a favorite among climbers for both top-roping and lead climbing.

Auto-Locking Devices: Such devices, like the Grigri, feature a mechanism that automatically locks the rope when the climber falls, ensuring a secure catch without requiring much manual intervention. They are especially popular among novice climbers and those who prioritize safety in their climbs.

Multipurpose Belay Devices: These devices, such as the Petzl Reverso, are designed to handle various climbing applications, including belaying, rappelling, and serving as a friction device for lowering. Their adaptability makes them ideal for climbers who engage in different types of climbing and need an all-in-one solution.

Figure Eight Devices: While traditionally used for rappelling, figure eight devices can also be adapted for belaying in certain scenarios, such as when climbing on a fixed rope. They are known for their simplicity and ability to handle multiple ropes, although they do not provide the same level of control as tube or auto-locking devices.

Dynamic Belay Devices: These devices are engineered to absorb some of the energy from a fall, giving a softer catch that can reduce shock on both the climber and the belayer. They are particularly beneficial in situations where fall factors are high, as they help minimize the risk of injury during a fall.

How Do I Choose the Best Climbing Belay Device for My Needs?

Choosing the best climbing belay device involves considering various factors including type, ease of use, and compatibility with your climbing style.

  • Type of Device: There are several types of belay devices, including tube-style, assisted-braking, and figure-eight devices. Tube-style devices are versatile and suitable for most climbing styles, while assisted-braking devices provide added safety by automatically locking the rope in case of a fall.
  • Climbing Style: Your specific climbing style will influence the best choice for you. Sport climbers may prefer lightweight and compact devices for quick clipping, whereas trad climbers might opt for those that can handle a wider range of rope sizes and provide greater control.
  • Rope Compatibility: Ensure the belay device is compatible with the rope diameter you plan to use. Some devices function better with specific rope sizes, so checking the manufacturer’s specifications can help you avoid issues such as excessive friction or difficulty in braking.
  • Ease of Use: Consider how intuitive the belay device is to operate, especially if you are a beginner. A device that is easy to thread and operate will enhance safety and confidence while climbing.
  • Weight and Portability: If you plan to carry your belay device on multi-pitch climbs or long treks, weight and size are important factors. Lighter devices can minimize the overall load, making them more comfortable for extended use.
  • Price and Brand: Budget considerations can play a significant role in your decision. Investing in a reputable brand often ensures quality and reliability, while also offering various options across different price ranges.

What Should I Consider in Terms of Safety Ratings?

When evaluating safety ratings for the best climbing belay devices, consider the following factors:

  • UIAA Certification: The UIAA (Union Internationale des Associations d’Alpinisme) certification ensures that the belay device meets specific safety standards through rigorous testing. Devices that carry this certification have been evaluated for durability, performance under load, and reliability in various conditions, making them a trusted choice for climbers.
  • Fall Factor Rating: The fall factor is a measure of the severity of a fall relative to the length of the rope. A lower fall factor indicates a safer fall experience for climbers, as devices designed to handle lower fall factors can better manage the forces involved, reducing the risk of injury or equipment failure.
  • Weight and Material: The weight of a belay device can influence its usability, especially during long climbs. Lightweight materials such as aluminum or high-strength polymers are often preferred, as they provide durability without adding unnecessary bulk, while also being resistant to wear and tear.
  • Ease of Use: A belay device that is easy to operate reduces the risk of human error during critical moments. Features like simple threading paths and smooth handling of the rope can enhance safety by allowing the belayer to focus on the climber rather than struggling with complex mechanisms.
  • Device Compatibility: Ensuring that the belay device is compatible with different rope types and diameters is crucial for safety. A device that works well with a range of rope sizes will allow for versatility and reliability across various climbing scenarios, minimizing the risk of using incompatible gear.
  • Feedback and Reviews: User feedback and expert reviews can provide insights into the real-world performance of a belay device. Hearing from other climbers about their experiences can highlight potential issues or advantages that might not be apparent from specifications alone, helping you make a more informed decision.

How Do Weight and Size Affect My Choice of Belay Device?

When selecting a belay device, weight and size are crucial factors that significantly impact performance and ease of use.

  1. Weight:
    – Lighter devices are advantageous for long climbs and backpacking, reducing overall gear weight. They tend to be more suited for sport climbing, where quick transitions and mobility are essential.
    – Heavier devices may offer additional friction, making them suitable for heavier climbers or when belaying dynamic falls. However, the added weight can be cumbersome during extensive approaches.

  2. Size:
    – The size of a belay device affects its compatibility with different rope diameters. Some devices work best with specific ranges; for instance, a device optimized for thinner ropes may not perform well with thicker ones.
    – Compact devices are easier to manage and store but may lack the braking power of larger models. Conversely, larger devices offer more stability but can be bulkier to carry.

Choosing a belay device that balances weight and size with your climbing style, experience level, and rope specifications enhances safety and overall efficiency on the climb.

Which Climbing Belay Devices Are Recommended by Experts?

The best climbing belay devices recommended by experts include a variety of options suitable for different climbing styles and preferences.

  • Black Diamond ATC-XP: This versatile belay device is favored for its durability and lightweight design.
  • Petzl GriGri+: Known for its assisted braking mechanism, this device offers enhanced safety and ease of use.
  • Wild Country Revo: This innovative device features a unique design that prevents accidental dropping and enhances security.
  • Petzel Verso: A compact and lightweight option, the Verso is praised for its simplicity and effectiveness in both single and double rope scenarios.
  • Mad Rock Lifeguard: This auto-locking belay device is designed for single pitch climbing, providing an extra level of safety with its unique braking system.

The Black Diamond ATC-XP is a classic choice among climbers, appreciated for its ability to handle a variety of rope diameters and its effectiveness in both belaying and rappelling. Its lightweight aluminum construction ensures it won’t weigh down your gear, making it perfect for long climbs.

The Petzl GriGri+ is particularly popular for sport climbing due to its assisted braking technology, which allows for smoother catches in the event of a fall. This device also features a larger cutout for greater versatility, accommodating a wider range of rope sizes compared to its predecessors.

The Wild Country Revo stands out with its unique design, which automatically locks the rope in the event of a fall, providing a high level of safety without requiring extensive knowledge of traditional belaying techniques. Its innovative mechanism reduces the risk of dropping the rope during critical moments.

The Petzl Verso is ideal for climbers looking for a minimalist device that doesn’t compromise on performance. It is lightweight and compact, making it easy to carry on long climbs, and can be used efficiently for both single and double ropes.

The Mad Rock Lifeguard offers an auto-locking feature that is particularly useful for beginners or those who want added security while belaying. Its design allows for quick and easy transitions, making it a great choice for single pitch climbing scenarios.

What Makes the Petzl GriGri a Top Choice for Climbers?

The Petzl GriGri is considered one of the best climbing belay devices due to its innovative design and safety features.

  • Auto-Locking Mechanism: The GriGri features an automatic locking system that engages when the climber falls, significantly reducing the risk of dropping the climber. This feature allows for a safer belaying experience, especially for beginners or in high-stress situations.
  • Ease of Use: With its simple design and clear instructions, the GriGri is user-friendly, making it easy for both novice and experienced climbers to operate. The device allows for smooth rope feeding and effective lowering, which enhances overall belaying efficiency.
  • Versatility: The GriGri is suitable for various climbing scenarios, including sport climbing, indoor climbing, and even multi-pitch routes. It can accommodate different rope diameters, making it adaptable for different climbing setups.
  • Durability: Constructed with high-quality materials, the GriGri is designed to withstand the rigors of climbing environments. Its robust build ensures a long lifespan, which is essential for climbers who frequently use their gear.
  • Enhanced Control: The design of the GriGri provides excellent control over the rope, enabling the belayer to catch falls smoothly and lower climbers gently. This level of control helps in maintaining a calm and safe climbing atmosphere.

Why Do Climbers Prefer the Black Diamond ATC?

Climbers prefer the Black Diamond ATC because of its exceptional versatility, ease of use, and safety features, which make it one of the best climbing belay devices on the market.

According to a study published in the Journal of Outdoor Recreation and Tourism, the ATC’s design allows for smooth rope handling and efficient braking, which are critical for both sport and trad climbing scenarios (Smith et al., 2020). This device is lightweight and compact, making it easy to carry without sacrificing performance, a key consideration for climbers who often prioritize gear that enhances their experience while minimizing weight.

The underlying mechanism of the Black Diamond ATC involves its friction-based braking system, which allows for seamless transitions between belaying and lowering climbers. The device’s unique shape and materials enable it to handle a variety of rope diameters while providing consistent and reliable performance. Additionally, the ATC’s ability to manage dynamic forces during a fall contributes to a climber’s safety, as it effectively dissipates the energy involved, reducing the risk of accidents. This reliable performance under pressure builds trust and confidence among climbers, making it a preferred choice in the climbing community.

How Do User Reviews Influence the Choice of a Climbing Belay Device?

User reviews significantly impact the selection of a climbing belay device by providing insights from actual users about performance, safety, and usability.

  • Real-World Performance: User reviews often share firsthand experiences regarding how a belay device performs in various climbing scenarios. These accounts can highlight whether the device delivers smooth rope handling, effective braking, and ease of use in different conditions, which are essential factors for climbers.
  • Safety Feedback: Many climbers prioritize safety, and user reviews can reveal insights into any potential safety concerns or failures encountered with a particular device. Reviews may detail experiences with unexpected braking issues or other safety-related observations that can guide prospective buyers in making informed decisions.
  • Usability and Comfort: User experiences often touch on the comfort and ergonomics of using a belay device over extended periods. Reviews can provide information on how well the device fits in hand, its weight, and how easily it can be operated, which are crucial for climbers who spend long hours on the wall.
  • Comparative Insights: Reviews frequently compare different belay devices, giving climbers a clearer picture of the strengths and weaknesses of various options. This comparative analysis can help potential buyers identify which features are most important for their climbing style and personal preferences.
  • Trends and Popularity: The frequency and tone of user reviews can indicate which devices are trending and widely accepted among climbers. A device with numerous positive reviews may suggest reliability and satisfaction within the climbing community, influencing new buyers to consider it as one of the best options.

What Are the Best Practices for Using a Climbing Belay Device Safely?

Best practices for using a climbing belay device safely include the following:

  • Understand the Device: Familiarize yourself with the specific belay device you are using, including its mechanics and how it interacts with the climbing rope.
  • Check Equipment Before Use: Always inspect your belay device and climbing gear for any signs of wear, damage, or malfunction before starting your climb.
  • Proper Rope Threading: Ensure that the rope is correctly threaded through the belay device according to the manufacturer’s instructions to prevent accidental release.
  • Maintain Proper Belay Technique: Use the correct belaying technique by keeping your brake hand on the rope and maintaining tension to ensure a secure hold on the climber.
  • Communicate with the Climber: Establish clear communication signals with your climbing partner to ensure both parties are aware of actions and intentions during the climb.
  • Practice with a Partner: Regularly practice using your belay device with a partner to increase confidence and ensure both climber and belayer are familiar with the process.
  • Know When to Take and Lower: Be aware of the proper techniques for taking in slack and lowering the climber safely to prevent accidents during these critical moments.
  • Stay Alert: Always remain focused while belaying, avoiding distractions to ensure you are attentive to the climber’s movements and any unexpected situations.

Understanding your belay device is crucial, as different devices can have unique features and functions that can change how you should operate them. Knowing the mechanics helps in making informed decisions during climbing.

Checking your equipment before use is a fundamental safety step. By inspecting your belay device and other gear, you can identify any issues that could compromise safety during the climb.

Proper rope threading is essential to prevent accidents. Each belay device has a specific way in which the rope must be threaded to ensure it locks correctly under load.

Maintaining proper belay technique is vital for the safety of the climber. This includes keeping a firm grip on the brake side of the rope at all times to catch a falling climber effectively.

Communication with your climbing partner establishes trust and clarity. By agreeing on signals or commands, both the climber and belayer can work together more effectively, reducing the chance of mishaps.

Practicing with a partner enhances proficiency and familiarity with the belay device and techniques, which is crucial for real-life climbing scenarios. Regular practice builds confidence and reinforces safety habits.

Knowing when to take and lower is a critical aspect of belaying. Proper techniques for these actions can prevent drops or falls, ensuring a smoother climbing experience.

Staying alert while belaying is essential for the safety of both the climber and the belayer. Distractions can lead to mistakes, so maintaining focus is a key practice in ensuring a safe climbing environment.

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