KMC K1 Narrow Chain - Silver - 100 Links

The KMC K1 Narrow Chain is designed for heavy-duty BMX freestyle and track bikes. It is compatible...

Currently unavailable

Currently out of stock

This product is not available at the moment. Check back later.

Product Information

Full details

This guide is for BMX and single-speed bicycle enthusiasts looking to maintain optimal chain performance. The KMC K1 Narrow Chain provides smooth pedaling and robust power transfer due to its narrow design and nickel plating. Keep in mind that proper chain alignment and tension are crucial for peak performance.

All features

Model Part NumberK70SA
BrandKMC

Extended Product Information

FAQs

What tools are needed for installation?

A chain tool, a chain whip (for removing the cog), and a hex key (for adjusting chain tension) are typically required.

How often should I lubricate the chain?

Lubricate the chain every 100-200 miles, or more frequently if riding in wet or muddy conditions.

How do I measure chain wear?

Use a chain checker tool. Replace the chain if it stretches beyond the recommended limits.

Can I use this chain on a multi-speed bike?

No, this chain is specifically designed for single-speed and BMX bikes.

What is the benefit of the nickel-plated finish?

The nickel-plated finish enhances corrosion resistance, increasing the chain's lifespan.

How many links does the chain have?

The KMC K1 Narrow Chain has 100 links.

How do I clean the chain?

Use a chain cleaner and a brush to remove dirt and grime. Rinse with water and dry thoroughly before lubricating.

Troubleshooting

Chain slips or skips during pedaling.

Check chain tension and adjust. Inspect chainring and cog for wear; replace if necessary.

Chain rusts prematurely.

Clean and lubricate the chain regularly. Consider a chain wax for improved water resistance.

Chain breaks under load.

Ensure the chain is the correct size. Check and replace worn components.

Pros and Cons

Pros

  • Durable nickel-plated finish increases chain longevity.
  • Narrow design ensures compatibility with single-speed and BMX setups.
  • Offers smooth and efficient power transfer.
  • Corrosion resistance provides reliable performance in various conditions.

Cons

  • Requires proper installation and maintenance for optimal performance.
  • May not be suitable for multi-speed bikes.
  • Chain wear is inevitable with use and requires periodic replacement.
  • Regular cleaning and lubrication are necessary for extended life.

Setup, Compatibility & Care

Setup:

  1. Ensure the chain is the correct length for your bike's setup. Use a chain tool to remove excess links if needed.
  2. Properly align the chain on the front chainring and rear cog.
  3. Check and adjust chain tension to ensure there isn't excessive slack.

Compatibility:

  • Compatible with BMX and single-speed bicycles.
  • Designed for use with 3/32 inch chainrings and cogs.

Care:

  1. Clean the chain regularly using a chain cleaner and a brush.
  2. Lubricate the chain with a suitable bicycle chain lubricant to reduce friction and prevent rust.
  3. Wipe off excess lubricant to prevent attracting dirt and grime.
  4. Inspect the chain periodically for wear and stretch, replacing it when necessary.