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Izumi Kai Super Toughness Chain - 1/8"
Sale price
$129.99
Regular price
$129.99
Prices subject to change. How pricing works →
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- RA price match promise
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In Stock Ships in 1-2 weeks based on its location
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SKU: CNIZ0011
Pickup available at RA Cycles Brooklyn
Pickup available at RA Cycles Walnut Creek
Qualifying customers may be able to pay with their HSA or FSA through Flex. Flex disclosures (opens in a new tab)
Stock Availability by Location
RA Cycles Brooklyn In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
105 5th Ave, Brooklyn, NY 11217718-636-5242
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
RA Cycles Walnut Creek In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
2099 Mt Diablo Blvd, Walnut Creek, CA 94596925-433-7099
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
Distribution Center - East In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
Distribution Center - Central In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
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Izumi Kai Super Toughness Chain - 1/8"
$129.99
Izumi Kai Super Toughness Chain - 1/8" Info
The Izumi Kai Super Toughness Chain - 1/8" was developed in collaboration with the USA Track Cycling Team for Olympic competition — a brief that left no room for compromise. Built to handle the explosive power outputs of elite track sprinters, it uses a proprietary coating alongside seamless bushings and rollers designed to reduce drivetrain resistance by 10 percent when paired with a high-performance lubricant.
That same coating technology simultaneously increases hardness, durability, and corrosion resistance, making this a chain that holds up under repeated hard efforts without sacrificing smoothness. Whether you're racing on a velodrome or pushing a fixed gear through serious training sessions, the Kai Super Toughness is built for riders who ask a lot from their drivetrain.
Izumi Kai Super Toughness Chain Specs at a Glance
- Width: 1/8" — standard single speed and track fitment
- Seamless bushings and rollers for reduced friction
- Proprietary coating for increased hardness and corrosion resistance
- Designed to reduce drivetrain resistance by 10% with high-performance lubricant
- Developed in collaboration with the USA Track Cycling Team
PRICE MATCH GUARANTEE
We will price match against advertised or quoted prices from other authorized dealers of the product!