Product Description Combination talent for Campagnolo riders: the BBT-5 / FR-11 Bottom Bracket / Cassette Lockring Tool by ParkTool The BBT-5 bottom bracket/cassette lockring tool by ParkTool has been revised, combined with the FR-11 and now forms a combination tool from both models. Compatibility:Bottom Bracket:Campagnolo Record, Chorus, AthenaCassette:all Campagnolo lockringsManufacturer Number: BBT-5/FR-11 Contents: 1 x ParkTool BBT-5 / FR-11 bottom bracket / cassette locking tool for Campagnolo Manufacturer: Park Tool Company 1185 Eagle Lake Rd Shoreview MN 55126 USA info@parktool.com Distributor: GROFA Action Sports GmbH Otto-Hahn-Straße 17 65520 Bad Camberg Germany info@grofa.com