bsp; Shimano 7-Speed MTB system Improved corrosion resistance for outstanding durability Integrated spoke protector Specifications: Type: Multi-Speed Freewheel Speeds: 6 Speed, 7 Speed Drive Type: Freewheel Color: Silver/Black Weight: - Sprocket ...

speed mountain bike or road bike with this conversion kit! Features: Easily converts most multi-geared bikes to single speed Decrease weight and drivetrain complexity Quiet, simple, and smooth operation Compatible with Shimano-style ...

any 8-10 speed HG splined cassette hub to a single speed setup Includes: 13T Cog, 2 spacers, lockring Specifications: Type: Single Speed Conversion Kit Speeds: Single Speed (3/32") Drive Type: Shimano/SRAM Color: ...

Tooth Aluminum Single Speed Cog is a lightweight option that's offered in a variety of sizes. Features: Wide 4.5mm base won't dig into your freehub Made of 7075 Aluminum Alloy for durability ...