Filzer Headset Wrench 36/40mm 5010-731
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Filzer Headset Wrench 36/40mm


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Shop with confidence. If it's not working out like you expected, you can return it.

Really. If it's not up to snuff after you use it (a couple times) you can still bring it back.

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If it’s identical, brand-new, in stock, and sold and shipped by a Canadian-based retailer, we’ll match that price.

See available Bike headset tools


Show Description

Fits 1-1/4in. and 1-1/8in. threaded headsets. We recommend using 2 headset wrenches for the best adjustment.

  • Made of chromoly steel.
  • Laser cut, nickel plated, and heat treated.
  • 36 / 40mm size.

Tech specs

Show Tech specs
Ideal for Bike maintenance
Made in Taiwan