You won’t find a stronger, longer-lasting, or more beautiful chain than the legendary Super Toughness, made from pure Japanese steel.Izumiuses a special high-carbon alloy for the pins—often used in low-friction ball bearings—which offers a 300% increase in durability compared to a standard chain. One of the few chains that meet the strict certification requirements of the Japanese Keirin Association (NJS), the Izumi-V is renowned among keirin racers and track riders for its strength and efficient power transfer.
- 106 links
- 384 Grams
- 9.3 mm
- 1/2″ x 1/8″ Compatibility
- This chain will fit 1/8″ or 3/32″ singlespeed drivetrain.
- Made in Japan
- NJS Approved
- Gold and Black
- Single Speed
- Bolt Type Master Link Included (Strongest)
- Made in Japan









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