BOR bottom bracket kit ITA MTB
The BOR Innenlagerkit allows cranks with Smart Spindle System or 30mm shaft in frame with ITA (Italian) to drive bottom bracket receiving. The bearing shells made of aluminum have an external tool holder and carry bearings of dimensions 30 x 42 x 7 mm (inner x outer x width). The bearings have contact type sealing, integrated gaskets and additionally effectively protected by an upstream sealing washer!
The kit comes with all necessary spacers - without installation tool.
Compatibility crank: Kubeln with Smart Spindle System (BOR, Tune), cranks with 30mm shaft
Compatibility Setting: MTB frame with ITA thread, mounting width 70 mm