Wedge Pin Style Right Eccentric Crank with 46T Sprocket for Schwinn Airdyne

• Right Eccentric crank arm attaches to the round shaft of the bottom bracket cartridge by means of a wedge pin on older Schwinn Airdyne bikes

  If your Airdyne Evolution Pro/Comp bike doesn't use wedge pins, crank arm will have a square hole instead of a round hole

• Right Eccentric is attached to a 46 tooth Sprocket