Flip Flop Training Wheels Gravel Fits between spokes for quick

Fits between spokes for quick and easy core removal

the Radical S boasts a larger sweet spot than the standard Mid plus Radical

Short CABLE PULL RATIO Exact actuation SPEED (RD) 11s COLOR (RD) Falcon Grey CAGE MATERIAL (RD) Carbon PULLEY BEARINGS MATERIAL Ceramic MAX TOOTH 28 (Short)

Cover: Thermowelded Black Microtex

It is adjustable in length

Flip Flop Training Wheels Gravel Fits between spokes for quickRetractable training wheels that enable use on a Trail Gator Easy to install Wheels flip up and down easily Ideal for trail gator usage Before installing the child's bicycle, simply pivot the wheels in an upwards direction Foldable without tool Suitable for 12" 20" Bicycles