Drivetrain Parts

Keep shifting smooth with drivetrain parts that match your bike and riding. Choose cassettes in 9–12-speed, pair with the right chain, and pick chainrings or cranksets with the correct BCD, chainline and crank length. Confirm freehub type (Shimano HG, Micro Spline, SRAM XD/XDR) before you buy. For quiet, secure shifting, match rear derailleur cage length and max sprocket to your cassette, and choose a clutch derailleur for rough roads and MTB. Replace worn bottom brackets in BSA, T47, PF86, BB30 or PF30. Use the filters for speed, freehub, BCD, BB standard and compatibility. Order online with click and collect in Mornington, Rye or Dandenong South. Our workshop can install, set torque and index gears at pickup.


Optimize Your Bike's Drivetrain for Smooth Performance

40 products