ROLLNLOCK Hammers Ergonomically optimized stem and thumb

Ergonomically optimized stem and thumb loop for surgically precise placements

Ladders still feature a unique clip loop for your daisy chains or leashes

Removable low-profile baskets for versatility

catering to climbers of all sizes

ROLLNLOCK Hammers Ergonomically optimized stem and thumbUltra light multi function device for mountaineering, rope access work, rescue and self rescue. Compact and easy to handle, it has three different modes of operation: ascender, pulley or progress capture hauling pulley. It allows ascending the rope in accordance with EN 567 EN 12841 B standards (ascender mode) Thanks to the ability of locking the cam, it can be used as a simple pulley for lifting or transferring a load in accordance with the EN 12278