Park Tool MWF-3 Metric Flare Wrench ELECTRONICS & NAVIGATION SHIMANO ULTEGRA - Bottom Bracket

SHIMANO ULTEGRA - Bottom Bracket - Press Fit - HOLLOWTECH II - 86

- Redesigned FC for greater frame compatibility

A redesigned upper includes greater stretch and breathability in the forefoot while an improved ankle cut and extra heel padding increase comfort and hold

Retracts Up To 4 Oz

Quick release allows DeFenders to be installed and removed in seconds

Park Tool MWF-3 Metric Flare Wrench ELECTRONICS & NAVIGATION SHIMANO ULTEGRA - Bottom BracketA purpose built wrench designed for compression nuts, nipples and other fittings found on hydraulic brake systems. The five sided flare wrench head evenly spreads out the force being applied to the wrench, reducing the risk of damage to fasteners and brake hoses. Features a slim, low profile design to access low clearance fittings found on hydraulic levers and calipers. Built in 3 8" fittings allow for use with a torque wrench to achieve proper