Rotor Flow Aero Crankset (Road) - 21612323351
. Stiffer than any other aero crankset on the market, the Rotor Flow Aero Crankset, is designed for speed. Tested by Rotor the crankset saved up to 6 seconds in a 40k time trail Features. Crank arms made from CNC machined aluminiumDesigned using computational fluid dynamicsSpindle: 30mm aluminium alloyChainrings and bottom bracket not includedBuy Rotor Components from Chain Reaction Cycles, the World’s Largest Online Bike Store.