Cane Creek Hellbender 70 Bottom Bracket - PF41 for 30mm Axle Running Dura-Ace® BB9000

Dura-Ace® BB9000

1”Diameter: Fits standard water bottles

More gradual gear progression between cogs - at least five one-tooth jumps

and the removable EnergyPak 430 battery is integrated into a newly designed

Cane Creek Hellbender 70 Bottom Bracket - PF41 for 30mm Axle Running Dura-Ace® BB9000The Hellbender 70 bottom bracket utilizes bearings made of 440C stainless steel, providing exceptional ride quality and reliability, while striking a perfect balance between value and lasting performance. Marine grade grease and robust bearing seals complete the package in terms of durability. Features Bearings: 440C stainless steelCups: Machined aluminumDurability: Excellent, with corrosion resistance Engineering: Precision engineered in Fletcher, NC