bos-suspension-kirk-2-3-ways-200x56mm-enduro-rear-shock
bos-suspension-kirk-2-3-ways-200x56mm-enduro-rear-shock, The Kirk2 is a reactive and sensitive shock best suited to trail riding and enduro racing. Independent tool-free adjustments for high speed compression, low speed compression and rebound allow you to dial in the shock to suit your frame, riding terrain and style.Eva air spring and Evo air seals work to decrease breakaway forceIncludes the progressivity tuning kit to increase ramp of the springRecommended service interval is once per year or twice per year if racing