Colorful rainbow finish
Our striking, multicolored bicycle chain was given a creative award at the 2019 Shanghai Bicycle Exhibition. When you add it to your bike, you're getting a sleek, standout look with a component that's robust and reliable, too.

Resists wear and corrosion
The tough vacuum coating on this MTB chain makes it more than a match for adverse conditions, whether you're road biking or hitting the mountain trails. Thanks to the chain's wear- and tear-resistant properties, your gear shifting stays solid and stable.

Mix and match components
This versatile chain lets you customize your bike by mixing and matching components. It's compatible with For Shimano, SRAM and Campagnolo drivetrain systems and can be used on mountain bikes, road bikes and folding bikes. Whether you're cycling the trail or the road, the chain will provide smooth gear shifting and optimal power transfer.

High-performance construction
The double “X” design of the outer plate promotes clean and smooth shifting in any conditions. The drivetrain steering will be precise and your shifting will be fluid.

Outstanding performance with less weight
If you want a cost-efficient chain upgrade, the EL series is for you. Its hollow inner and outer plates let you save some weight while maintaining chain integrity. Your shifting will be more fluid and quieter.

Easy maintenance
The magic buckle lets you quickly remove the chain for cleaning. Routine maintenance will prolong the life of your bike’s components, keeping it in top condition for stress-free rides.

Strong and light
Hollow pins and plates make the SL series one of SUMC’s lightest chains. It's perfect for experienced riders who want to reduce weight without sacrificing performance. This top line road bike and MTB chain offers exceptional quality at a modest price.

Package List:
1 x Chain