The KMC HL1 is a narrow 1/2″ x 3/32″ half link chain for single speed bikes, in a gold finish. It has 100 links and includes a connecting bullet pin.
On a single speed or fixie, getting the chain tension right can be tricky with full links. A half link chain lets you adjust the length in smaller steps, making it much easier to get a perfect fit, especially on frames with short dropouts.
Half link design
Every link is a half link, so you can adjust chain length in half link steps for perfect tension.
Long life
Extra stretch proof mushroomed pins help the chain hold its length for longer.
Anti-drop design
Designed to stay securely on the sprockets.
Gold finish
A gold chain adds a classic touch to any single speed or fixie build.
Frequently Asked Questions
Which bikes does it suit?
All single speed drivetrains using 3/32″ sprockets.
How is it joined?
It includes a connecting bullet pin.
How many links does it come with?
100 links.
Item specs
- Brand: KMC
- Model: HL1
- Speed: Single speed
- Size: 1/2″ x 3/32″ (narrow)
- Length: 100 links
- Half link design, anti-drop
- Includes: Connecting bullet pin
- Colour: Gold












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