BBS02aa

January 18, 2014
3,626 Views

The Bafang BBS02 750W mid drive.

Grew up in Los Angeles California, US Navy submarine mechanic from 1977-81/SanDiego. Hydraulic mechanic in the 1980's/Los Angeles. Heavy equipment operator in the 1990's/traveled to various locations. Dump truck driver in the 2000's/SW Utah. Currently a water plant operator since 2010/NW Kansas

  • Richard

    Received my BBS02 and battery pack. Went to install on my 2010 Trek EX8. Trek has a 9 cm bottom bracket. Sons 2008 Trek Ex 8 and 2011 Kona Stinky Down hill bike all have 9 cm bottom brackets. BFS02 has a 68mm bottom bracket. Unfortunately the BBS02 will not fit most quality high end bikes.

  • Teet

    Is there no solution to that? (problem described below)

  • Ed ponder

    have rapid fire shifts do I need to change them with this kit if so what are my options