BODY BIKE SMART® crank hub w/bearing
BODY BIKE SMART, BODY BIKE SMART+, Interior system, Interior system
For BODY BIKE SMART® and BODY BIKE SMART®+.
Patented design.
We recommend that you also change the second ball bearing 6008, item no. 10160020, when changing the crank. An extra locking ring D40, item no. 05720000, is enclosed.
