michabass Posted December 12, 2008 Report Share Posted December 12, 2008 (edited) The ISIS cranks come with a front freewheel, frame is koxx levelboss 68mm wide and original tryall BB bearings are on their way to fail, so I am after a cheap replacement untill I receive some proper stuff from abroad. Truvativ apparently has outside bearings but is there enough spindle length to fit cranks?this is the BB (are these even ISIS??):anyone using these??thanks in advance! Edited December 12, 2008 by michabass Quote Link to comment Share on other sites More sharing options...
old_man_dan Posted December 12, 2008 Report Share Posted December 12, 2008 if its a hoswitzer bb the axel is diffrent there not a true isis its truvatives own system for there cranks much like shimano has the octalink however the truvative gigapipe bb will fit fine as its isis drive and the cups are internal so a front freewheel will be fine Quote Link to comment Share on other sites More sharing options...
davey1991 Posted December 13, 2008 Report Share Posted December 13, 2008 if its a hoswitzer bb the axel is diffrent there not a true isis its truvatives own system for there cranks much like shimano has the octalink however the truvative gigapipe bb will fit fine as its isis drive and the cups are internal so a front freewheel will be fineyer the splines are in slightly different positions and slightly different sizes if your using howitzer cranks on your bike (bad move) it'll be fine. Quote Link to comment Share on other sites More sharing options...
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