The Park Tool HCW-4 is a professional-grade double-ended wrench designed for bottom bracket maintenance.
One end features a 36 mm wrench flat for fixed cups, while the opposite end incorporates a pin spanner with two pins to fit adjusting cups with pin holes. Heat-treated and nickel-plated construction ensures durability and reliability through years of regular use. An essential tool for anyone servicing cup-and-cone bottom brackets.
Features
- Centre-to-centre measurement between pins is 29 mm
- Pin diameter is nominally 2.2 mm
- Made in the USA and covered by Park Tool's legendary limited lifetime warranty
Contents
- 1 x Park Tool HCW-4 Crank and Bottom Bracket Wrench
