Park Tool HCW-18 Bottom Bracket Wrench MCH Built around the BB30/PF30 platform

Built around the BB30/PF30 platform

Internal engineered air channeling system to improve ventilation and comfort

new appearance even after long-term use

32t S: 170mm M: 170mm

Particularly suitable for large tubes up to 90 mm wide

Park Tool HCW-18 Bottom Bracket Wrench MCH Built around the BB30/PF30 platformThe 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. Mfr Claimed Weight TBC