NEW Thomson Elite X4 Mountain Stem 70mm, 31.8 +/-10, Black type_groupset-build-kits-gruppos Link (toggle) construction allows for

Link (toggle) construction allows for more cable routing options

Prevents thorns and other road debris from puncturing the inner tube and deflating the tire

It offers a multitude of hand positions to keep you comfortable and in control over the course of a long day riding on varied terrain

Patented OohBah convex inner wall profile increases "hoop" strength

NEW Thomson Elite X4 Mountain Stem 70mm, 31.8 +/-10, Black type_groupset-build-kits-gruppos Link (toggle) construction allows forThomson X4 Mountain Stems feature smooth edges for carbon bar compatibility and use bolts that are custom heat treated with corrosion preventative plating. Machined 7000 series extruded bar stock Stem Angle (deg): +10 Stem Angle (deg): 10 Defined Color: Black S. H. I. S. Stem Clamp Diameter: 28. 6 Stack Height: 41 Weight: 169 Color: Black Material: Alloy Length: 70 Bar Clamp Diameter (mm): 31. 8