Tune your suspension's personality with the FOX Fork Air Volume Spacer, the essential tool for riders looking to dial in their fork's ramp-up and bottom-out resistance. By reducing the air volume in the 34mm chassis, this precision-molded spacer allows you to run lower initial pressures for small-bump sensitivity without sacrificing support on big hits.

Engineered for a perfect fit within the FOX 34 Float air spring, these clip-on spacers make it easy to customize your spring curve for a more progressive feel. Whether you’re an aggressive rider seeking more mid-stroke support or looking to prevent harsh bottom-outs on technical terrain, these spacers provide a simple, professional-grade solution to perfect your setup.