The Hellbender 70 crank bearing, bearing made of 440C stainless steel, good quality and durable.
The Hellbender 70 is an affordable stock and durable.
Fits SRAM DUB
Highlights:
- 440C Stainless steel bearings
- Machined aluminum cups
- Excellent durability and corrosion resistance
- 1-Year Warranty
- Precision engineered in Fletcher, NC
