NEW Thomson Elite X4 Mountain Stem 90mm, 31.8 +/-10, Silver type_bottom-brackets Largest Cog: 34

Largest Cog: 34

Removable Presta valve core

and tire configurations

Rear Derailleur : SRAM Apex 1

This Wheels Manufacturing Bearing and Clip bottom bracket kit features direct replacement bearings for OEM BB30 and BB30A systems

NEW Thomson Elite X4 Mountain Stem 90mm, 31.8 +/-10, Silver type_bottom-brackets Largest Cog: 34Thomson 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: Silver S. H. I. S. Stem Clamp Diameter: 28. 6 Stack Height: 41 Weight: 169 Color: Silver Material: Alloy Length: 90 Bar Clamp Diameter (mm): 31. 8