Model specifications
| Model | Crank Axle Diameter |
| 19mm | 19mm |
| 22mm | 22mm |
Specifications
Bottom Bracket:
Mid
Weight:
4.4oz
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The Mid BMX Bottom Bracket Kit by Mission is a complete bb set featuring two sealed mid-sized bearings, high-density plastic cone spacers, centre tube spacers, a sprocket adaptor, and plenty of washers for adjustment. It is easy, smooth, and affordable.
| Model | Crank Axle Diameter |
| 19mm | 19mm |
| 22mm | 22mm |