Single-ring drivetrain simplifies functionality and reduces weight
Direct mount aero chainrings for better aerodynamics
X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control
Ultra-light hollow carbon fiber crankarms are 29 g lighter than previous generation
DUB bottom bracket adds durability and simplicity
Can be upgraded to a power meter
Available in 160, 165, 167.5, 170, 172.5, and 175 mm lengths
