The lever is I-Spec II mount compatible for use with a range of Shimano shifters

Steel barrel

The Chainbreaker + Utility Knife tool has 4 functions

Fits all mountain bikes with standard 1 1⁄8 steerers (10mm stem clearance required)

Tool Construction - Glass Filled Nylon Body and Cap / 6061 Aluminium Insert / Silicone End Cap

Title ST1 Stem - 1 1/8th Inch Steerer - 31.8mm - 35mm - 0 Degree - Chrome Gift Voucher The lever is I-Spec IIFeatures 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