ROTOR Flow 2X (Double ring) Direct Mount One Piece Chainset -30mm Axle

30mm Axel - 165mm Crank Length. 30mm Axel - 172.5mm Crank Length. 30mm Axel - 175mm Crank Length. ROTOR Flow Aero 2 X (Double ring) Direct Mount One Piece Crankset.

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