RIRO Bicycle Hollow Chains X9 X10 X11 X12EL Ultralight 9 10 11 12Speed Mountain Road bike Electroplated gold colorful Chain EL Series Model: SX9EL, SX10EL, SX11EL and SX12EL Type: Semi-Hollow (inner plate and outer plate are hollow) Weight: SX9EL 285g ; SX10EL 274g ; SX11EL 245g ; SX12EL 260g 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.

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