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Cogs & Singlespeed Conversions

Gusset Disc Mount Fixed Conversion, 19t
Sold out
$21.18

Gusset Disc Mount Fixed Conversion, 19t

Gusset | 146186

- Converts IS discmounts to a fixed singlespeed - Also compatible with XD 1'er (GU-1811) as replacement cogs - CrMo cog fits 3/32" chains.Today's S...

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$21.18
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Halo Mini Sprocket, DJD Bush and Supadrive - 9t
$26.37

Halo Mini Sprocket, DJD Bush and Supadrive - 9t

Halo | 146213

- CNC CrMo cogs to fit the DJD-Bush Drive and Supadrive rear hub driversToday's Stock Status 8 Available to ship in 2-4 Business Days UPC: Not ava...

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$26.37
Halo Mini Sprocket, DJD Bush and Supadrive - 10t
$25.30

Halo Mini Sprocket, DJD Bush and Supadrive - 10t

Halo | 146214

- CNC CrMo cogs to fit the DJD-Bush Drive and Supadrive rear hub driversToday's Stock Status 7 Available to ship in 2-4 Business Days UPC: Not ava...

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$25.30
Halo Mini Sprocket, DJD Bush and Supadrive - 11t
Sold out
$25.31

Halo Mini Sprocket, DJD Bush and Supadrive - 11t

Halo | 146215

- CNC CrMo cogs to fit the DJD-Bush Drive and Supadrive rear hub driversToday's Stock StatusCurrently not available UPC: Not available EAN: 5051699...

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$25.31
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Halo Mini Sprocket, DJD Bush and Supadrive - 16t
Sale
$25.21
$24.99

Halo Mini Sprocket, DJD Bush and Supadrive - 16t

Halo | 146217

- CNC CrMo cogs to fit the DJD-Bush Drive and Supadrive rear hub driversToday's Stock Status 7 Available to ship in 2-4 Business Days UPC: Not ava...

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$25.21
$24.99
Sale
Halo Fat Foot Cog, 1/8" - 20t, Chrome
Sold out
$27.95

Halo Fat Foot Cog, 1/8" - 20t, Chrome

Halo | 146233

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

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$27.95
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Halo Fat Foot Cog, 1/8" - 19t, Chrome
$27.99

Halo Fat Foot Cog, 1/8" - 19t, Chrome

Halo | 146232

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

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$27.99
Rohloff Speedhub Splined Sprocket, Steel - 16t
Sale
$33.59
$32.28

Rohloff Speedhub Splined Sprocket, Steel - 16t

Rohloff | 147018

- Replacement cogs for Speedhubs - See Hub Tools for Rohloff sprocket removers - Existing Rohloff hubs can be updated to spline carrier system by...

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$33.59
$32.28
Sale
Halo Fixed Cog, 1/8" - 16t, Silver
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$27.95
$26.00

Halo Fixed Cog, 1/8" - 16t, Silver

Halo | 146235

- 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...

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$27.95
$26.00
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Halo Fixed Cog, 1/8" - 15t, Silver
Sold out
$27.95

Halo Fixed Cog, 1/8" - 15t, Silver

Halo | 146234

- 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...

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$27.95
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Rohloff Speedhub Splined Sprocket, Steel - 15t
Sale
$32.41
$31.16

Rohloff Speedhub Splined Sprocket, Steel - 15t

Rohloff | 147017

- Replacement cogs for Speedhubs - See Hub Tools for Rohloff sprocket removers - Existing Rohloff hubs can be updated to spline carrier system by...

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$32.41
$31.16
Sale
Halo Alloy Track Lockring, 1.29"X24tpi - Black
$17.85

Halo Alloy Track Lockring, 1.29"X24tpi - Black

Halo | 146238

- 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...

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$17.85
Rohloff Speedhub Splined Sprocket, Steel - 17t
Sale
$35.94
$34.53

Rohloff Speedhub Splined Sprocket, Steel - 17t

Rohloff | 147019

- Replacement cogs for Speedhubs - See Hub Tools for Rohloff sprocket removers - Existing Rohloff hubs can be updated to spline carrier system by...

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$35.94
$34.53
Sale
Rohloff Speedhub Splined Sprocket, Steel - 21t
Sale
$40.65
$40.16

Rohloff Speedhub Splined Sprocket, Steel - 21t

Rohloff | 147022

- Replacement cogs for Speedhubs - See Hub Tools for Rohloff sprocket removers - Existing Rohloff hubs can be updated to spline carrier system by...

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$40.65
$40.16
Sale
Rohloff Speedhub Splined Carrier Set
Sale
$41.82
$41.28

Rohloff Speedhub Splined Carrier Set

Rohloff | 147023

- Replacement cogs for Speedhubs - See Hub Tools for Rohloff sprocket removers - Existing Rohloff hubs can be updated to spline carrier system by...

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$41.82
$41.28
Sale
Halo Fixed Cog, 1/8" - 18t, Silver
$29.10

Halo Fixed Cog, 1/8" - 18t, Silver

Halo | 146237

- 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...

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$29.10
E*thirteen Extended Range Cog Compatible with Shimano, 40t - Blue
Sold out
$69.95

E*thirteen Extended Range Cog Compatible with Shimano, 40t - Blue

E*thirteen | 146005

- Extended range aluminum 40t or 42t cogs to fit either Compatible with Shimano/SRAM 10-speed cassettes - 42t is compatible with 36t max cassettes ...

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$69.95
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Sturmey Archer 3-Speed Flat Cog, 3-Spline, 3/32" - 14t Chrome
Sold out
$13.12
$12.77

Sturmey Archer 3-Speed Flat Cog, 3-Spline, 3/32" - 14t Chrome

Sturmey Archer | 147321

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

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$13.12
$12.77
Sold out
Sturmey Archer 3-Speed Flat Cog, 3-Spline, 1/8" - 18t Chrome
Sale
$13.08
$12.80

Sturmey Archer 3-Speed Flat Cog, 3-Spline, 1/8" - 18t Chrome

Sturmey Archer | 147318

- 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...

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$13.08
$12.80
Sale
Sturmey Archer 3-Speed Flat Cog, 3-Spline, 1/8" - 22t Chrome
Sale
$13.67
$13.40

Sturmey Archer 3-Speed Flat Cog, 3-Spline, 1/8" - 22t Chrome

Sturmey Archer | 147320

- 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...

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$13.67
$13.40
Sale
Sturmey Archer 3-Speed Dished Cog, 3-Spline, 1/8" - 18t Chrome
Sold out
$13.08
$12.80

Sturmey Archer 3-Speed Dished Cog, 3-Spline, 1/8" - 18t Chrome

Sturmey Archer | 147326

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

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$13.08
$12.80
Sold out
Sturmey Archer 5-Speed Flat Cog, 3-Spline (50mm ID), 1/8" - 24t Chrome
Sale
$15.26
$14.52

Sturmey Archer 5-Speed Flat Cog, 3-Spline (50mm ID), 1/8" - 24t Chrome

Sturmey Archer | 147334

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

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$15.26
$14.52
Sale
Sturmey Archer 8-Speed Dished Cog, 3-Spline, 1/8" - 25t Chrome
Sale
$14.26
$13.96

Sturmey Archer 8-Speed Dished Cog, 3-Spline, 1/8" - 25t Chrome

Sturmey Archer | 147338

- 3-spline steel cogs for use with Sturmey 8-speed internal gear rear hubs - Flat or dished for tuning chainlineToday's Stock Status 10+ Availab...

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$14.26
$13.96
Sale
Sturmey Archer 3-Speed Dished Cog, 3-Spline, 1/8" - 22t Chrome
Sale
$14.66
$13.40

Sturmey Archer 3-Speed Dished Cog, 3-Spline, 1/8" - 22t Chrome

Sturmey Archer | 147328

- 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...

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$14.66
$13.40
Sale
Sturmey Archer 5-Speed Flat Cog, 3-Spline, 1/8" - 18t Chrome
Sold out
$14.88
$11.85

Sturmey Archer 5-Speed Flat Cog, 3-Spline, 1/8" - 18t Chrome

Sturmey Archer | 147332

- 3-spline steel cogs for use with Sturmey 5-speed internal gear rear hubs - Flat or dished for tuning chainlineToday's Stock StatusCurrently not ...

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$14.88
$11.85
Sold out
Sturmey Archer 3-Speed Flat Cog, 3-Spline, 3/32" - 22t Chrome
Sale
$13.67
$13.36

Sturmey Archer 3-Speed Flat Cog, 3-Spline, 3/32" - 22t Chrome

Sturmey Archer | 147325

- 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...

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$13.67
$13.36
Sale
Sturmey Archer 3-Speed Flat Cog, 3-Spline, 3/32" - 16t Chrome
Sale
$13.58
$12.80

Sturmey Archer 3-Speed Flat Cog, 3-Spline, 3/32" - 16t Chrome

Sturmey Archer | 147322

- 3-spline steel cogs for use with Sturmey 3-speed internal gear rear hubs - Flat or dished for tuning chainlineToday's Stock Status 6 Available ...

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$13.58
$12.80
Sale
Sturmey Archer 5-Speed Flat Cog, 3-Spline, 1/8" - 20t Chrome
Sale
$14.85
$14.52

Sturmey Archer 5-Speed Flat Cog, 3-Spline, 1/8" - 20t Chrome

Sturmey Archer | 147333

- 3-spline steel cogs for use with Sturmey 5-speed internal gear rear hubs - Flat or dished for tuning chainlineToday's Stock Status 1 Ready to s...

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$14.85
$14.52
Sale
Sturmey Archer 5-Speed Dished Cog, 3-Spline, 1/8" - 20t Chrome
Sale
$14.85
$14.52

Sturmey Archer 5-Speed Dished Cog, 3-Spline, 1/8" - 20t Chrome

Sturmey Archer | 147336

- 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...

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$14.85
$14.52
Sale
Sturmey Archer 5-Speed Dished Cog, 3-Spline, 3/32" - 20t Chrome
Sale
$14.85
$14.48

Sturmey Archer 5-Speed Dished Cog, 3-Spline, 3/32" - 20t Chrome

Sturmey Archer | 147337

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

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$14.85
$14.48
Sale
Sturmey Archer 5-Speed Flat Cog, 3-Spline, 3/32" - 18t Chrome
Sale
$14.88
$14.45

Sturmey Archer 5-Speed Flat Cog, 3-Spline, 3/32" - 18t Chrome

Sturmey Archer | 147335

- 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...

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$14.88
$14.45
Sale
Sturmey Archer 3-Speed Flat Cog, 3-Spline, 3/32" - 18t Chrome
Sale
$13.08
$12.80

Sturmey Archer 3-Speed Flat Cog, 3-Spline, 3/32" - 18t Chrome

Sturmey Archer | 147323

- 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...

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$13.08
$12.80
Sale
Phil Wood Stainless Track Lockring, 33.5mm x 24tpi Left-H - Sil
$43.54

Phil Wood Stainless Track Lockring, 33.5mm x 24tpi Left-H - Sil

Phil Wood | 146764

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

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$43.54
Soma Track Kog, 1/8" x 14t - Black
$33.29

Soma Track Kog, 1/8" x 14t - Black

Soma | 147113

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...

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$33.29
Soma Track Kog, 1/8" x 18t - Black
$33.32

Soma Track Kog, 1/8" x 18t - Black

Soma | 147117

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...

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$33.32
Soma Track Kog, 1/8" x 16t - Black
$33.29

Soma Track Kog, 1/8" x 16t - Black

Soma | 147115

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...

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$33.29
Soma Track Lockring, 1.29"X24tpi (LH Threads)
$24.14

Soma Track Lockring, 1.29"X24tpi (LH Threads)

Soma | 147118

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...

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$24.14
Gusset 332 Fixed Cog, 3/32" - 15t, Chrome
$15.85

Gusset 332 Fixed Cog, 3/32" - 15t, Chrome

Gusset | 146158

- 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...

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$15.85
Gusset Double Six Cog, 14t
Sold out
$22.64

Gusset Double Six Cog, 14t

Gusset | 146165

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

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$22.64
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Gusset 1'Er Singlespeed Conversion, 16/18t
Sold out
$29.95

Gusset 1'Er Singlespeed Conversion, 16/18t

Gusset | 146170

- 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...

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$29.95
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Halo Fat Foot Cog, 1/8" - 14t, Chrome
Sold out
$24.70

Halo Fat Foot Cog, 1/8" - 14t, Chrome

Halo | 146227

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

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$24.70
Sold out
Halo Steel Track Lockring, 1.29"X24tpi - Silver
$18.91

Halo Steel Track Lockring, 1.29"X24tpi - Silver

Halo | 146239

- 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...

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$18.91
Halo Fat Foot Cog, 1/8" - 16t, Chrome
$28.03

Halo Fat Foot Cog, 1/8" - 16t, Chrome

Halo | 146229

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

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$28.03
Sturmey Archer 3-Speed Flat Cog, 3-Spline, 1/8" - 20t Chrome
Sale
$13.08
$12.84

Sturmey Archer 3-Speed Flat Cog, 3-Spline, 1/8" - 20t Chrome

Sturmey Archer | 147319

- 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...

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$13.08
$12.84
Sale
Sturmey Archer 3-Speed Cog Circlip
Sold out
$11.35
$11.09

Sturmey Archer 3-Speed Cog Circlip

Sturmey Archer | 147331

- Cog retention circlip Sturmey Archer 3-speed internal gear rear hubsToday's Stock StatusCurrently not available UPC: Not available EAN: 471094422...

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$11.35
$11.09
Sold out
Sturmey Archer 3-Speed Flat Cog, 3-Spline, 3/32" - 20t Chrome
Sale
$13.08
$12.80

Sturmey Archer 3-Speed Flat Cog, 3-Spline, 3/32" - 20t Chrome

Sturmey Archer | 147324

- 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...

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$13.08
$12.80
Sale
Sturmey Archer 3-Speed Dished Cog, 3-Spline, 1/8" - 20t Chrome
Sold out
$13.08
$12.84

Sturmey Archer 3-Speed Dished Cog, 3-Spline, 1/8" - 20t Chrome

Sturmey Archer | 147327

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

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$13.08
$12.84
Sold out
$84.95

Wolf Tooth Components Stainless Steel Singlespeed Cog, 20t - Silver

Wolf Tooth Components | 147367

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

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$84.95

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