SRAM Braze-on Front Derailleur Clamp: 31.8mm with ChainSpotter Stop Length-291 Match your build – Choose

Match your build – Choose from 7 bold anodized colors that coordinate with Wheels Manufacturing bottom brackets Headset spacers hangers and more Material Aluminum Type Bolt-On Color Red Weight 34 Diameter 34

7000 series aluminum provides strength and durability Ring Position/Type Inner Tooth Count 34 Drivetrain Speeds 10 Chainring BCD 110 Color Black Defined Color Black

Sealed bearing Spline Hub with Ratchet LN 18T freehub drive system

3D Position Detection - alarm system that detects vibrations and the smallest movements in all three dimensions and triggers the alarm

SRAM Braze-on Front Derailleur Clamp: 31.8mm with ChainSpotter Stop Length-291 Match your build – ChooseClamp allows use of a braze on derailleur on frames without the braze on tab. Includes a tab to use SRAM's lightweight and easy to adjust chain control device. Fits all SRAM road braze on front derailleurs also fits Shimano Front Derailleur Clamp Braze on Diameter 31. 8Mm