It is the latest innovation on OTT slingshot bands clip! A slider is adopted to push and fasten the rotatable clip for locking the bands. This bands clip locked by slider enables you to change the bands in seconds. You dont need to carry screws or using coins with you. The most important is that it looks quit neat. No screws or bolt are protruded out the fork.
It suits for bands with thickness from 0.4 to 1.2mm.