- Chainring with areonautical aluminium alloy (AL7075-T6) teeth and structural 3K carbon fiber carrier.
- Titanium pins and carbon inserts assure more smooth and precise shiftings.
- Compatible with 5 arms cranksets (PCD110)
- For Sram Road 12s drivetrain
- Compatible with 5 arms PCD110 cransket
-Chainrings must be combined as follows:
33t + 46t
35t + 48t
37t + 50t