Wheels Manufacturing Derailleur Hanger #589 is a direct CNC-machined 6061 aluminium replacement for the sacrificial hanger that bolts the rear derailleur to the frame — the part that's designed to bend or snap in a shift-into-the-spokes crash so the frame and derailleur don't have to.

Compatibility & fit

Confirmed fitment per Wheels Manufacturing / SCV:

  • Kona: CC-142 - This hanger has M12x1.75 axle threads. Kona: Big Honzo ST - 2019-2020
  • Big Unit - 2014-2016
  • Explosif - 2013-2018
  • Honzo - 2013-2015
  • Honzo DL - 2021-2022
  • Honzo ESD - 2021
  • Honzo ST - 2016-2022
  • Honzo Ti - 2016-2018
  • Private Jake - 2016-2017
  • Raijin - 2014
  • Remote - 2018-2022
  • Shonky - 2016-2022
  • Shonky ST - 2021
  • Unit - 2020-2022
  • Unit X - 2020-2022
  • Woo - 2020-2022
  • Wozo - 2017-2020

Derailleur hanger fitment is frame- and year-specific — match Hanger #589 against the old hanger (or the exact frame model and year) before ordering. The Tune workshop can fit a new hanger and align it on the bike; derailleur hanger alignment is a workshop service, not something to skip after a hanger swap.

Covered by Wheels Manufacturing's 1-year limited warranty against manufacturing defects from the original date of purchase. It doesn't cover misuse, normal wear and tear, incorrect installation or crash damage. For warranty support, return the product to Tune Cycles and we'll manage the claim with Wheels Manufacturing's Australian distributor.
  • Direct replacement for Wheels Manufacturing Derailleur Hanger #589
  • CNC-machined 6061 aluminium
  • Sacrificial design protects the frame and rear derailleur in a crash
  • Fasteners included where specified by Wheels Manufacturing
Hanger numberWheels Manufacturing #589
Material6061 aluminium, CNC-machined
FitsKona — see compatibility list
FittingWorkshop fitting and derailleur alignment available at Tune Cycles
SKU SCV-WMDH-589
Brand Wheels MFG