RunLock
The four locks
Every lock is the same move, the rope through one of its own loops.
Running loopTightens under load, opens when slack.Step by step 
Fixed loopKeeps its size whatever the load.Step by step 
Quick loop, fixed releaseHolds under heavy load, releases with one pull.Step by step 
Securing lockOver the load, around the anchor, locked on itself.Step by step 
About RunLock
RunLock is a braided polyester rope whose two halves are braided together every few centimetres and run free in between. Every free stretch is a loop, and every lock is the rope through one of its own loops: no knots, no hardware.
- 100 % polyester, nothing added
- Washable, does not rot
- Shorten: cut across the middle of a loop. Extend: join two ropes loop to loop
- Braided, tested and packed in Tösse, Sweden
Try itTry the locks on a 3D ropeA loose rope on a wall with two hooks and a ring. Drag it, thread it and lock it, right in the browser.Open the 3D rope RunLock on runlock.se
The locks step by step, the sizes and the rope at work.
Read more on runlock.seThe locks step by step, the sizes and the rope at work.