Izumi Kai chain

Specifically designed for the Tokyo Olympics, this chain features a very slick, highly-functional new coating on the plates, bushings and rollers which is said to reduce resistance and drag by 10% compared to the traditional Model V Super Toughness when used in combination with a high-performance lubricant.

This new technology also increases hardness, durability and corrosion resistance.

Silca secret chain blend wax can be added for £10 ( this includes ultrasonic clean also)

• 1/2″ x 1/8″

• seamless bushings support precision rollers for a smooth, quiet ride

• 106 links (including threaded NJS-style connector link)

• color: titanium gray