Park Tool HCW-4 Crank and Bottom Bracket Wrench Echelon XPlus cylinder for the greatest

XPlus cylinder for the greatest protection against tampering: The GRANIT XPlus™ 540 U-Lock combines the highest-quality materials with the latest technology for protection against theft

the air pressure can be released from the pump hose

quiet shifts

The lens interiors are treated with both anti-reflective and oleophobic coatings for holistic eye protection and water and oil repellency

2 mm handlebars

Park Tool HCW-4 Crank and Bottom Bracket Wrench Echelon XPlus cylinder for the greatestThe Park Tool HCW 4 is a double ended wrench that fits two common fittings found on adjustable cup and cone bottom brackets. One end is compatible with the raised 36 mm wrench flats commonly found on fixed cups, and the opposite end features a pin spanner with two pins to fit many adjusting cups with pin holes. Heat treated and nickel plated for a lifetime of use. Specifications Center to center measurement between pins: 29 mmPin diameter: nominally