ThornFit Adjustable Speed Rope Screw Set
- Replacement screw set from ThornFit for adjusting the speed rope
Replacement screw set for adjusting the speed rope from ThornFit. The screws allows the correct adjustment of the cable length to the athlete's height, regardless of his height.
This is the same adjustment screws that are standard on jumpers from ThornFit. Replacement is often necessary because the bolts can move if they are not tightened and the jump rope changes position.