TUNE bottom bracket SMART FOOT ITA Kit Road
Tune Innenlagerkit allows the Tune Smart Foot and BOR 666XC crank in frame with ITA (Italian) to drive bottom bracket shooting. The bearing shells are made of aluminum have an external tool holder and carry bearings of the dimensions 30 x 42 x 7 mm (inner outside x x width). The bearings are dragging sealing, integrated sealing washers and are also effectively protected by an upstream sealing washer!
Compatibility Crank: Tune Smart Foot and BOR XC 666
Compatibility Setting: Road frame with ITA thread (Italian)
Bottom bracket width: 70 mm