THE ONLY THING THAT SHOULD NEED MODIFYING IS YOUR PAIN THRESHOLD.
The C1 chainring is a full featured, crank-based power meter that features dual-sided measurement. The FSA-made, one-piece chainring design provides added stiffness for shifting no matter the terrain. Available 53/39, 52/36 and 50/36 chainring tooth options for 5 bolt, 110 BCD cranks, the C1 mounts to existing hardware on the bike. Additionally, dual band ANT+ and Bluetooth SMART connectivity make the C1 an obvious choice for riders looking for more features and better value.
Learn even more about the C1 Chainrings.
- Additional Information
videoURL Brand PowerTap BCD Compact (110bcd) Battery Type CR2032 System Type Full-system