Thumb screws that tighten the clamp to the leg of the JumpSport quick release handle bar.
Cost $9.95 each
The JumpSport Fitness Strength Training Kit is a versatile all-in-one resistance cord training system. The kit comes with trampoline attachments, handles, and foot straps to work your whole body. For use in gyms, personal training, or home workouts. The optional Workout Bar is small enough to be used anywhere. The kit is manufactured by Stroops and is made in the USA.
The kit includes: