Description
The Izumi Kai-N Chain is a high-quality, durable single-speed chain measuring 1/2 x 3/32 with 116 links. It is designed to reduce drivetrain resistance using a specialty PTFE treatment, which enhances durability and lowers friction. This narrow version of the KAI chain is suitable for track racing, BMX, and single-speed e-bike use.
- Izumi Kai-N Chain designed for single speed use with 116 links for precise length.
- Features a specialty PTFE treatment to reduce drivetrain friction.
- 1/2×3/32 size suitable for narrow chain requirements.
- High durability chain based on the Izumi-V model for extended use.
- Ideal for track racing, BMX, and single speed E-Bike applications.





