- Tough durable BB
- Not compatible with ISIS
- External bearing Euro BB for 68mm shell frames.
- Designed for 2-piece/3-piece BMX style cranks with 22mm axles.
- Please note
: not compatible with Arcade V1 Cranksets - these require a 19mm BB.
- 22mm version is only compatible with Arcade V2 Crankset.
- 7075 aluminium BB cups for maximum durability.
- Kit includes: 2 x external bearing cups, 1 x internal bearing spacer (71mm), 2 x top hat spacers (5.5mm), 2 x steel crank arm spacers (3.5mm), 2 x steel crank arm spacers (1.5mm).
- If you need to fit this to a 73mm BB shell, we have a suitable additional tube spacer here
- Weight : 169g