KMC S1 Wide RB Rust-Resistant 1-Speed Chain

The Kmc S1 Wide RB chain is designed for single-chainring, single-speed and fixed-gear bikes, including those with internal gear hubs. It has 112 links and a finish that protects against rust.

• Resists moisture and salt thanks to the RB (RustBuster) anti-corrosion finish
• Suitable for single-speed, fixed-gear, track, BMX and internal gear hubs
• 112 links long, suitable for many single-chainring drivetrains
• A Kmc Snap On quick link is also included for immediate installation
• Measures 1/2" x 1/8": check that this matches your bike's chainring and sprocket

Technical specifications

• Model: KMC S1 Wide RB, Item code BS1WRB112
• Links: 112
• Colour: Matt silver
• Dimensions: 1/2" x 1/8"
• Pin length: 8.6 mm
• Treatment: RB (RustBuster) anti-corrosion finish
• Package contents: 1 KMC S1 Wide RB 112L chain + 1 KMC Snap On quick link
• Intended use: Single-chainring (single-speed), internal gear hubs, BMX, track, fixed-gear