Climbing Technology ROLLNLOCK Rollnlock Climbing Technology the perfect 3:1 rope rescue system YouTube Climbing Technology ROLLNLOCK Pulley Device Rope Clamp 3 in 1 Device Pulleys & Rope Clamps Climbing Technology RollNLock is a ultra light pulley rope clamp (only 80 g!) designed PULLEYS & ASCENDERS Climbing Technology. The Climbing Technology RollNLock pulley device is a compact and ultralight 3 in 1 rope tool. Designed for climbers, rescuers, and professionals who value efficiency and reliability. This smart device works as a pulley, rope clamp, and progress capture system. Making it one of the most versatile tools in your gear setup. Moreover, the RollNLock ensures smooth rope handling in every situation. Its spring loaded cam allows fast and secure engagement. While the aluminium alloy body keeps the tool light but incredibly strong. Therefore, the orange anodized finish adds corrosion resistance and makes it easy to spot in demanding environments. This pulley device fits ropes from 8 to 13 mm and slings from 10 to 16 mm, offering excellent compatibility for a wide range of climbing and rescue setups. You can rely on it for mountaineering, rope access, hauling, and emergency recovery. Each component is designed for smooth transitions between modes. Allowing you to work faster and with more confidence. Built by Climbing Technology, a trusted brand known for safety and innovation, the RollNLock pulley device meets EN 567, EN 12278, and UIAA standards. Its compact enough to fit in any gear bag yet powerful enough to handle demanding rope operations. Stay safe, move efficiently, and make every climb smoother with the Climbing Technology RollNLock pulley device your go to tool for professional rope work.