Park Tool - BBT-5/FR-11 Cassette/Bottom Bracket Tool for Campagnolo Stock Item:Default Title An ergonomic blade-tensioning knob ensures

An ergonomic blade-tensioning knob ensures the correct blade tension for many

perfect for enhancing bike performance for backpacking enthusiasts and beyond

compatible with MIK and Racktime plates (sold separately

supple Endurance nylon casing with additional layers of puncture protection on the center strip and side walls

Park Tool - BBT-5/FR-11 Cassette/Bottom Bracket Tool for Campagnolo Stock Item:Default Title An ergonomic blade-tensioning knob ensuresPARK TOOL BBT 5 FR 11 CASSETTE BOTTOM BRACKET TOOL FOR CAMPAGNOLO The BBT 5 FR 11 removes and installs all Campagnolo cassette lockrings (including 11 speed). The BBT 5 FR11 uses a 1" hex shape and can be used with the FRW 1. The BBT 5 FR 11 also fits the splined 12 tooth Campagnolo bottom bracket cups found on the square type spindle systems (Campagnolo Record, Chorus, Centaur and Athena )