BB SET BOX OUTBOARD TWO ENG 24mm BK ALY 68/73 w/SEALED BRNG BK
- Box Two‚Ñ¢ External bottom brackets feature cold-forged and CNC-machined alloy cups, dual-labyrinth bearing covers and precision sealed bearings
- The perfect match to Box Three‚Ñ¢ and Four cranks, and the ultimate upgrade to the budget BBs sold with most cranksets
Description
BB SET BOX OUTBOARD TWO ENG 24mm BK ALY 68/73 w/SEALED BRNG BK
- Box Two‚Ñ¢ External bottom brackets feature cold-forged and CNC-machined alloy cups, dual-labyrinth bearing covers and precision sealed bearings
- The perfect match to Box Three‚Ñ¢ and Four cranks, and the ultimate upgrade to the budget BBs sold with most cranksets