Thomson X4 Mountain Stems feature smooth edges for carbon bar compatibility and use bolts that are custom heat treated with corrosion preventative plating.
Specifications:
- Stem Angle (deg): 0
- S.H.I.S. Stem Clamp Diameter: 28.6
- Defined Color: Black
- Stack Height: 40.6
- Weight: 185
- Color: Black
- Material: Aluminum
- Length: 32
- Bar Clamp Diameter (mm): 35.0