answer 1
Unofortunately we don't have a Mongoose Maurice here so I can't find out the BCD of the chainrings on the bike. If you measure between two adjascent bolt holes, centre to centre in mm, on the chainring/crank arm and multiply by 1.7 you will get the BCD of the rings on the bike. If the rings are 144 BCD you can fit the Miche track chainrings.
answered 1 year, 8 months ago
by
WiggleDean
- Hampshire