What systems does it work with:

One with low-profile tread that rolls fast and doesn’t pack up with mud

- Literally sucks itself into the ground

Who's this item for: Designed for all riders using Shimano 12 speed direct mount cranks

Who's this item for: Anyone running a tubeless setup will love these valves

Title ST1 Stem - 1 1/8th Inch Steerer - 31.8mm - 31mm - 0 Degree - Pink Virtual Parent What systems does it workFeatures Rigorously tested by EFBE. Passed TRI TEST GR. Certified for freeride and downhill mountain bikes Machined from solid 6061 T6 aluminium Smooth matte black finish Compatible with G1 Gyro System Specifications 31. 8mm and 35mm clamp diameters available 31mm, 35mm and 40mm length options Zero rise 58mm width 35mm stack height M6 x 1. 0 x 18mm 20mm stainless steel bolts Intended Use All MTB Enduro Downhill Freeride Dirt Jump Slopestyle Skatepark