The Replacement Elastomer Kit includes one of each durometer elastomer, letting you mix and match different stiffnesses to perfectly tune your ShockStop Stem.
Make your ShockStop Suspension Stem feel like new again with the Replacement Elastomer Kit. Mix and match different stiffnesses to perfectly tune your ShockStop Stem. NOTE - these elastomers will not work in the 80-120mm stems due to the shape difference, the replacement elastomers for those stems are here.