Rear Sprocket Hybrid 49t Blk/Sil
Features:
- Aluminum center and steel outer ring ensures your sprocket looks as good as it performs
- Perfect for riders seeking a balance of reduced weight, performance and longevity
- Aluminum center for reduced rotational mass and better acceleration
- Zinc-plated stainless steel outer ring for enhanced wear resistance
- Provides rugged durability that stands up to the toughest rides