Cogs & Singlespeed Conversions

- 3-spline steel cogs for use with Sturmey 5-speed internal gear rear hubs - Flat or dished for tuning chainlineToday's Stock Status 10+ Availabl...

- 3-spline steel cogs for use with Sturmey 5-speed internal gear rear hubs - Flat or dished for tuning chainlineToday's Stock Status 10+ Availabl...

- 3-spline steel cogs for use with Sturmey 3-speed internal gear rear hubs - Flat or dished for tuning chainlineToday's Stock Status 10+ Availabl...

- Phil lockrings (33.5mm x 24tpi left-hand thread - Campagnolo compatible) - Choose from stainless steel or Titanium - Made in USAToday's Stock Sta...

CNC-machined from hardened CrMo with phosphate black finish - Threaded track cog for 1.37"x24tpi (right handed) threads - Choose 3/32" or 1/8" widt...

CNC-machined from hardened CrMo with phosphate black finish - Threaded track cog for 1.37"x24tpi (right handed) threads - Choose 3/32" or 1/8" widt...

CNC-machined from hardened CrMo with phosphate black finish - Threaded track cog for 1.37"x24tpi (right handed) threads - Choose 3/32" or 1/8" widt...

CNC-machined from hardened CrMo with phosphate black finish - Threaded track cog for 1.37"x24tpi (right handed) threads - Choose 3/32" or 1/8" widt...

- CNC machined threaded steel track cogs or lockring both with chrome-plated finish - Cogs: 1.37"x24tpi (right handed) threads, 1/2" x 3/32" teeth...

- CNC machined CrMo 5/64" cog with 7mm thick Hyperglide-spline, 9sp chain compatible - Extra wide spline interface prevents cog from deforming free...

- Converts any 8-11sp HG splined cassette hub to a Singlespeed - 3/32" cogs. 14mm and 19mm spacers can be swapped to fine tune chainlineToday's Sto...

- CNC machined CrMo cog with 7mm thick Hyperglide-spline, 1/8" chain compatible - Extra wide spline interface prevents cog from deforming freehub b...

- CNC machined steel track cog, 1.37"x24tpi (right handed) thread, 1/2" x 1/8" teeth - Choose aluminum or steel lockrings, 1.29"x24tpi left hand t...

- CNC machined CrMo cog with 7mm thick Hyperglide-spline, 1/8" chain compatible - Extra wide spline interface prevents cog from deforming freehub b...

- 3-spline steel cogs for use with Sturmey 3-speed internal gear rear hubs - Flat or dished for tuning chainlineToday's Stock StatusCurrently not ...

- 3-spline steel cogs for use with Sturmey 3-speed internal gear rear hubs - Flat or dished for tuning chainlineToday's Stock Status 10+ Availabl...

- Cog retention circlip Sturmey Archer 3-speed internal gear rear hubsToday's Stock Status 10+ Available to ship in 2-4 Business Days UPC: Not ava...

- 3-spline steel cogs for use with Sturmey 3-speed internal gear rear hubs - Flat or dished for tuning chainlineToday's Stock Status 10+ Availabl...

- 3-spline steel cogs for use with Sturmey 3-speed internal gear rear hubs - Flat or dished for tuning chainlineToday's Stock Status 10+ Availabl...

- Machined from 416 stainless steel for corrosion resistance and heat treated for durability - Extra tall teeth for reliable chain retention - Wide...

- Machined from 416 stainless steel for corrosion resistance and heat treated for durability - Extra tall teeth for reliable chain retention - Wide...

- Made from 7075-T6 aluminum for minimal weight and excellent strength - Extra tall teeth for reliable chain retention - Wide 4.5mm base will not d...

- Made from 7075-T6 aluminum for minimal weight and excellent strength - Extra tall teeth for reliable chain retention - Wide 4.5mm base will not d...

- Made from 7075-T6 aluminum for minimal weight and excellent strength - Extra tall teeth for reliable chain retention - Wide 4.5mm base will not d...

- Unique shape, narrow wide profile and perfect roundness make these cogs outlast any of the aluminum competition - Wide 7mm base to help prevent d...

- Single speed conversion with different size machined aluminum spacers allowing plenty of chain line adjustment (+/- 1mm) - 100% made in the USATo...

- Single speed conversion with different size machined aluminum spacers allowing plenty of chain line adjustment (+/- 1mm) - 100% made in the USATo...

- Unique shape, narrow wide profile and perfect roundness make these cogs outlast any of the aluminum competition - Wide 7mm base to help prevent d...

- Single speed conversion with different size machined aluminum spacers allowing plenty of chain line adjustment (+/- 1mm) - 100% made in the USATo...

- Single speed conversion with different size machined aluminum spacers allowing plenty of chain line adjustment (+/- 1mm) - 100% made in the USATo...

- Machined 7075-T6 aluminum Singlespeed cogs - Wide base prevents the cog from digging into freehub bodies and reduces flex - Splines are machined ...

- Machined 7075-T6 aluminum Singlespeed cogs - Wide base prevents the cog from digging into freehub bodies and reduces flex - Splines are machined ...

- Machined 7075-T6 aluminum Singlespeed cogs - Wide base prevents the cog from digging into freehub bodies and reduces flex - Splines are machined ...

- Machined 7075-T6 aluminum Singlespeed cogs - Wide base prevents the cog from digging into freehub bodies and reduces flex - Splines are machined ...

- Machined 7075-T6 aluminum Singlespeed cogs - Wide base prevents the cog from digging into freehub bodies and reduces flex - Splines are machined ...

- Machined 7075-T6 aluminum Singlespeed cogs - Wide base prevents the cog from digging into freehub bodies and reduces flex - Splines are machined ...

- Machined 7075-T6 aluminum Singlespeed cogs - Wide base prevents the cog from digging into freehub bodies and reduces flex - Splines are machined ...

- Machined 7075-T6 aluminum Singlespeed cogs - Wide base prevents the cog from digging into freehub bodies and reduces flex - Splines are machined ...

- Machined 7075-T6 aluminum Singlespeed cogs - Wide base prevents the cog from digging into freehub bodies and reduces flex - Splines are machined ...

- Machined 7075-T6 aluminum Singlespeed cogs - Wide base prevents the cog from digging into freehub bodies and reduces flex - Splines are machined ...

- Machined 7075-T6 aluminum Singlespeed cogs - Wide base prevents the cog from digging into freehub bodies and reduces flex - Splines are machined ...

- Machined 7075-T6 aluminum Singlespeed cogs - Wide base prevents the cog from digging into freehub bodies and reduces flex - Splines are machined ...

- Machined 7075-T6 aluminum Singlespeed cogs - Wide base prevents the cog from digging into freehub bodies and reduces flex - Splines are machined ...

- Machined 7075-T6 aluminum Singlespeed cogs - Wide base prevents the cog from digging into freehub bodies and reduces flex - Splines are machined ...

- Machined 7075-T6 aluminum Singlespeed cogs - Wide base prevents the cog from digging into freehub bodies and reduces flex - Splines are machined ...

- Machined 7075-T6 aluminum Singlespeed cogs - Wide base prevents the cog from digging into freehub bodies and reduces flex - Splines are machined ...

- Machined 7075-T6 aluminum Singlespeed cogs - Wide base prevents the cog from digging into freehub bodies and reduces flex - Splines are machined ...