Dimension 31.8 Stems are fully forged 6061-T6 aluminum stems that have a 4-bolt handlebar clamp.

• 31.8mm can be used with 26.0 bars with additional shim (SM5317)
• Dimension stems are not intended for use with carbon handlebars or carbon steerer tubes

Dimension 31.8 Stem - 70mm, 31.8 Clamp, +35, 1 1/8", Alloy, Silver 

• Material: Alloy
• Color: Silver
• S.H.I.S. Stem Clamp Diameter: 28.6
• Length: 70
• Bar Clamp Diameter (mm): 31.8
• Defined Color: Silver
• Stack Height: 41
• Weight: 137
• Stem Angle (deg): 35

Dimension 31.8 Stem - 70mm, 31.8 Clamp, +35, 1 1/8", Alloy, Black 

• Material: Alloy
• Color: Black
• S.H.I.S. Stem Clamp Diameter: 28.6
• Length: 70
• Bar Clamp Diameter (mm): 31.8
• Defined Color: Black
• Stack Height: 41
• Weight: 137
• Stem Angle (deg): 35

Dimension 31.8 Stem - 110mm, 31.8 Clamp, +35, 1 1/8", Alloy, Black 

• Material: Alloy
• Color: Black
• S.H.I.S. Stem Clamp Diameter: 28.6
• Length: 110
• Bar Clamp Diameter (mm): 31.8
• Defined Color: Black
• Stack Height: 41
• Weight: 177
• Stem Angle (deg): 35