Park Tool Crank and Bottom Bracket Wrench - HCW-4

$36.95

Prices subject to change. How pricing works →

In Stock Ships Immediately

SKU: HCW-4

Stock Availability by Location

RA Cycles Brooklyn — Out of stock

105 5th Ave, Brooklyn, NY 11217718-636-5242

RA Cycles Walnut Creek Low stock (2 left)

2099 Mt Diablo Blvd, Walnut Creek, CA 94596925-433-7099

* Available for in-store pickup in 2-4 hours

Distribution Center - East — Out of stock

Distribution Center - Central — Not immediately available

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Park Tool Crank and Bottom Bracket Wrench - HCW-4 Info

The Park Tool Crank and Bottom Bracket Wrench HCW-4 is a double-ended tool built to handle the two most common fittings on cup-and-cone bottom brackets — no swapping tools mid-job, no improvising with something that almost fits. One end presents a 36mm fixed-cup wrench for the drive-side cup; flip it around and the pin spanner takes care of the adjustable cup on the non-drive side. Nickel plating and heat treatment give the wrench the durability you'd expect from a tool meant to live in a workshop for years.

Cup-and-cone bottom brackets reward patience and proper tooling in equal measure. Using the right wrench on the adjustable cup — rather than forcing a substitute — protects the pin holes and makes setting preload a straightforward task rather than a frustrating one.

Park Tool HCW-4 Specs at a Glance

  • Fixed cup end: 36mm, fits raised wrench flats
  • Adjustable cup end: Pin spanner with two pins
  • Compatible with: Cup-and-cone bottom brackets
  • Finish: Nickel plated
  • Construction: Heat treated for durability

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