SUGINO - ZEN Kettenblatt

Sugino's highest quality NJS Chainring. Smooth, quiet & rigid as they come. It's designed for serious keirin racing, and they're popular at an Olympic level. The silver rings are NJS approved, and are significantly more popular on the keirin track than Dura-Ace or any other NJS approved rings. There is simply no better chainring available

Details:
- CNC machined construction
- Heat-treated aluminum
- 144BCD / 1/2"x1/8" Chain
- Farben: Schwarz, Silber