Redshift Replacement Elastomer Kit for 55-70mm ShockStop Stem (RS-41-14) Brand_TREK 5A) Mount size： [AMPP500] φ22

5A) Mount size： [AMPP500] φ22

5° C TOP TUBE LENGTH (mm) 520 535 550 565 580 600 D HEAD TUBE LENGTH (mm) 120 130 145 165 185 200 E HEAD TUBE ANGLE 71

Effective down to 0F/ -18C

Speedone Soldier Dropper Post 30

Redshift Replacement Elastomer Kit for 55-70mm ShockStop Stem (RS-41-14) Brand_TREK 5A) Mount size： [AMPP500] φ22Replacement Elastomer Kit for 55 70mm ShockStop Stems (RS 41 14) 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. What's in the Box: One of each 50, 60, 70, 80, 90, and 100 durometer elastomer