Izumi Super Toughness KAI Track Chain

𝐃𝐞𝐬𝐜𝐫𝐢𝐩𝐭𝐢𝐨𝐧:

Designed for the Tokyo Olympics, this chain features a very slick, highly-functional new coating said to reduce resistance and drag by 10% compared to the traditional Model V Super Toughness. This new technology also increases hardness, durability and corrosion resistance.

𝐒𝐩𝐞𝐜:

• 1/2" x 1/8"

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

• NJS Approved