The Climbing Technology UP LOCK Compact Double Pulley is a double pulley with locking cam, designed for use as a ratchet pulley in a lightweight haul system with the UP ROLL pulley.
 
DECLARATION OF CONFORMITY
 
Key features:
• Anodized light alloy side plates
• Cast stainless steel cam
• Alloy pulleys with ball bearings
• Freelock system allows onehanded cam action