FEATURES Rigorously tested by EFBE. Passed TRI-TEST® GR. Certified for freeride and downhill mountain bikes Machined from solid 6061 T6 aluminum  Smooth matte black finish   SPECIFICATIONS 35mm clamp diameter 35mm length (177g) 40mm length (197g) Zero rise  58mm width 38mm stack height M6 x 1.0 x 18mm / 20mm stainless steel bolts INTENDED USE All MTN / Enduro   Downhill / Freeride Dirt Jump / Slopestyle Skatepark / Street RECOMMENDATIONS Handlebar clamps to be tightened with equal gaps on top and bottom.Follow torque specs shown on stem (8Nm).