The Hellbender 70 bottom bracket utilizes a bearing made of 440C stainless steel, providing exceptional ride quality and reliability. The stainless steel bearing in the Hellbender 70 strikes a perfect balance between value and lasting performance.
Providing excellent durability and corrosion resistance, the Hellbender 70 Bottom Bracket will be an impactful and lasting upgrade to any bike.
Materials 6061 T6 Machined Aluminum Cups Finish Anodize Black Bearings440C Stainless Steel Spindle Diameter 30mm, 29mm (DUB). PF41/92 is 30mm spindle diameter only Bottom Bracket Variations and Weights PF30 30mm bearing - BAI0145 - 123g