Park Tool HCW-18 Bottom Bracket Wrench

Park Tool HCW-18 Bottom Bracket Wrench

• The double-ended HCW-18 spanner fits slotted adjusting cones found on some one-piece cranks.

• The opposite end fits three-notched fixed-cones on some one-piece cranks.

• Heat-treated and nickel plated for strength and durability.

• Made in the USA and covered by Park Tool's legendary limited lifetime warranty.

The HCW-18 is a double-ended wrench for use on some one-piece crank/bottom bracket systems.

One end fits slotted adjusting cones with an outside diameter between 42 mm and 44 mm. The opposite end fits three-notch fixed cones with an outside diameter between 42 mm and 46 mm. Heat-treated and nickel plated for a lifetime of use.