Tried mounting a new bb7 (160mm) on a 2003 Z1 Marzocchi (tab disc brake mount) with QR20 dropouts and the included adapter does not line up the caliper correctly. Same think on an older 2002 Bomber QR20mm. The manual lists various adapters without any instructions. The 2010 parts list indicates various adapters without instruction. See below (page 29)
Will be adding a 185 mm rotor, but would like to ride the bike now with the 160mm. Anyone know the correct adapter to order for the 160 rotor and 185 rotor?
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Thread: BB7 on QR20 which adapter?