Campagnolo Athena 11s Carbon Fiber Powertorque Crankset - 175mm 53/39t Bike Wheels so called because of the

so called because of the Chips on Board technology used giving a panel of light

and expertise

POWERED BY MIPS®

Depleting your carbohydrate stores during exercise is one of the major causes of fatigue

Campagnolo Athena 11s Carbon Fiber Powertorque Crankset - 175mm 53/39t Bike Wheels so called because of theCarbon crank arms with PowerTorque compatible construction Compatible with Powertorque bottom bracket cups Sectors with special ESP profile on the outer chainring Tooth profile with Ultra Shift design Crank Length: 17mm Chainrings: 53 39 Includes left and right crank arm, crank fixing bolt, chainrings, chainring bolts