Replacement DMR MK2 Chieftain bottom bracket cups and bearings for DMR MK2 Chieftain cranks.

These will also work with any three piece crank set which uses a 20mm axle in conjunction with the existing spacers from your crank set.

Please see the document below for more dimension information.

When ordering 'Right' cup (DMR-SC-BMXCUP-R) refers to the drive side and 'Left' cup (DMR-SC-BMXCUP-L) refers to the non drive side

The cups are a Euro bottom bracket thread (not a BMX fit as stated within the code)