RockShox Spring Coil X-Firm XC30 B1-B4/Judy TK B1

Unlock your bike´s potential with the ROCKSHOX Spring Coil X-Firm for XC30 B1-B4 & Judy TK B1 forks. This genuine spare part is the ultimate upgrade for heavier riders or those tackling aggressive XC trails. It delivers a firmer, more supportive ride, eliminating harsh bottom-outs and providing superior control on big impacts. By keeping your fork higher in its travel, it sharpens handling and improves climbing efficiency. Gain confidence and stability on demanding terrain with this easy-to-install, high-performance coil