NEW Stan's No Tubes Crest MK3 Rim - 27.5", Disc, Black, 32H benno-acc-boost-evo5 they also work well with

they also work well with other drive trains

Tire Bead: Folding

We take pro-level to mean it’s what pros demand and deserve

Dual head works on both Presta and Schrader valves

NEW Stan's No Tubes Crest MK3 Rim - 27.5", Disc, Black, 32H benno-acc-boost-evo5 they also work well withCrest MK3 Rim Bead Socket Technology (BST) secures the bead of the tire creating an air tight seal while allowing the the tire's sidewall to expand to it's true, rounder and more effective profile. The result is better traction and lower rolling resistance WideRight optimized for tires 2. 0 2. 25" wide Rim Width (Internal): 23 Defined Color: Black Wheel Size: 27. 5" Color: Black ISO Diameter: 584 650b 27. 5" Valve: Presta Rim Center Offset (mm): 0