Not to be confused with the newer JIS version, this older version of the Primato Advanced crankset uses an ISO square taper bottom bracket. Requires a 107mm ISO bottom bracket only. Phil Wood square taper bottom bracket with 108mm ISO spindle will also work.
144bp 1/8″ chainring. All colors have a 46t chainring. 165mm arms.
|Dimensions||1 × 1 × 1 in|