- External BSA, English threaded bottom brackets featuring a unique self-cleaning hybrid ceramic bearing system for the ultimate in strength and durability
- Cartridge bearing system features a single ceramic ball with the remainder being steel with steel races, combining the strength of steel and the bearing life of ceramic
- Single ceramic ball bearing pulverizes contaminates, reworks and polishes the steel races with every rotation
- Offered in 24mm (Shimano, FSA, Race Face, etc) with an expandable sleeve that fits 68mm to 100mm shells
- Bearings include a 5 year warranty
| Model | Scramjet |
| Spindle Interface | 24mm |
| Shell | BSA |
| Shell ID | 33.6mmx24tpi |
| Width | 68/73/83/100mm |
| Color | Black |
