Cane Creek Hellbender 70 Bottom Bracket - T47i, for 30mm Spindle, Black

The 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. 440C stainless steel bearings with a dual lip seal and marine grease, offer durability and corrosion resistance 6061 T6 machined aluminum cups are lightweight and durable For use with frames compatible with 47i (Inboard) only For use with 30mm spindle Precision engineered in Fletcher, NC