- BB86 for a 19mm spindle. The kit comes with two (2) cups, two (2) 19mm Spanish bearings, one (1)
Spanish Cone, one (1) 19mm by 68mm Tube spacer, and four (4) varying flat washers.
- Mostly this bottom bracket will fit on cromoly cranks with 19mm spindle and frames like CHASE or GT Speed Series, with a BB86 frame shell press in bearings. If your frame has Thread on the bottom bracket area, this is not the one you need for your bike, call us for any questions.