Park Tool BBT-5/FR-11 Bottom Bracket / Cassette Lockring Tool - Campagnolo Factor Helps maintain carbohydrate availability during

Helps maintain carbohydrate availability during prolonged exercise

The MTC-30 features a super strong

Effetto Mariposa valves come with a red-anodized aluminum cap

it seamlessly integrates with your existing setup to provide smooth and reliable shifting across all 12 gearing levels

the rear derailleur is easy and quick to install

Park Tool BBT-5/FR-11 Bottom Bracket / Cassette Lockring Tool - Campagnolo Factor Helps maintain carbohydrate availability duringWhen removing and installing bicycle components, having the right tools is essential. The Park Tool BBT 5 FR 11 is designed to fit the tool fittings found on Campagnolo cassette lockrings and cartridge bottom brackets. Constructed from heat treated alloy tool steel, the BBT 5 FR 11 features a 1" tool fitting for use with an adjustable wrench, socket, or bench vise. Specifications Fits 12 spline, approximately 22. 8 mm OD tool fittingsFits all