Freewheels & Sprockets

The Reverse Components single-speed conversion kit allows you to convert your conventional hub with a Shimano-HG freewheel body to a single-speed drive. Thanks to the seven different spacers, the cog can be optimally positioned on the freewheel body to...

Wolf Tooth single speed aluminum cogs will fit any Shimano-type freehub and feature extra tall teeth for reliable chain retention when using chain tensioners.Machined from 7075-T6 aluminum billet for the best combination of light weight and high strength...

High grade CrMo steel Cog for your single speed set up. An extra wide sprocket flange will protect your lightweight alloy free hub body. 13T, 14T, 16T, 18T, 20T, 15T, 17T

Oh to be Single Again Built for the demands of BMX racing, the MX66 single speed cassette cogs are compatible with SHIMANO MX70, MX66 BMX hubs as well as other SHIMANO-compatible hubs.. MODEL NO: CS-MX66 . SERIES: DXR MX70 Series . Remarks: For BMX...

Oh to be Single Again Built for the demands of BMX racing, the MX66 single speed cassette cogs are compatible with SHIMANO MX70, MX66 BMX hubs as well as other SHIMANO-compatible hubs.. MODEL NO: CS-MX66 . SERIES: DXR MX70 Series . Remarks: For BMX...

Fine-tune the gearing on the Spank SS DJ hub using this freehub cog.Features3 Bearings1-pcs 11/12/13T Single-speed Cog for SS-DJ rear...

Oh to be Single Again Built for the demands of BMX racing, the MX66 single speed cassette cogs are compatible with SHIMANO MX70, MX66 BMX hubs as well as other SHIMANO-compatible hubs.. MODEL NO: CS-MX66 . SERIES: DXR MX70 Series . Remarks: For BMX...

ReplacementSprocket for Nexus SG-3R40Geared HubsFits 3/32 chains

The Singlespeed kit purpose built for full-suspension bikes. With Reverse Components' new Expert Single speed kits with Sprocket Guides, the chain isn’t going anywhere. Sandwiched between two CNC machined aluminium guide plates, and featuring a...

Simple is better. The bikepark season is short, and problems with rear derailleurs are long. Singlespeed is the way forward! Ditch the gear cables and embrace the silent simplicity of one gear. The XD Singlespeed kit allows you to run a singlespeed...

The Singlespeed kit purpose built for full-suspension bikes. With Reverse Components' new Expert Singlespeed kits with Sprocket Guides, the chain isn’t going anywhere. Sandwiched between two CNC machined aluminium guide plates, and featuring a...

absoluteBLACK believe their singlespeed cogs to be the best on the market full stop. They attribute this status to the use of a unique tooth shape, narrow-wide profile and perfect roundness. This subtle but gorgeous sprocket is a little something extra...

Simple is better. The bike park season is short, and problems with rear derailleurs are long. Single speed is the way forward! Ditch the gear cables and embrace the silent simplicity of one gear. The Microspline Single Single speed kit allows you to run...

Made from high-strength steel, CNC milled in Germany.    

absoluteBLACK believe their singlespeed cogs to be the best on the market full stop. They attribute this status to the use of a unique tooth shape, narrow-wide profile and perfect roundness. This subtle but gorgeous sprocket is a little something extra...

Oh to be Single Again Built for the demands of BMX racing, the MX66 single speed cassette cogs are compatible with SHIMANO MX70, MX66 BMX hubs as well as other SHIMANO-compatible hubs.. MODEL NO: CS-MX66 . SERIES: DXR MX70 Series . Remarks: For BMX...

The replacement sprocket for the Reverse Components Microspline Singlespeed Kit. Made from high-strength steel, CNC milled in Germany. Features Cog: 13T Weight: 31g (+/- 5% weight tolerance) Compatible: 1 by 12-speed chains Material: CNC Machined...