RK Chain GB415HRU-120L U-Ring - Gold

415 Sprint Racing Chain Series Features RK's proprietary Ultra Thin U Seal Rings. U-Rings have a seal thickness less than 50% of the common O-ring seal, making it possible to design a Sealed Chain with the weight of a Non-Sealed Chain.

• NOT RECOMMENDED FOR STREET USE - RACING ONLY
• Tensile Strength: 4,800 lbs
• Max CC Rating: 250cc Race