I sound my barbaric YAWP! over the roofs of the world. --Walt Whitman
Browse our selection of Cogs & Singlespeed Conversions
Single Speed Spacer Kit with 16t Cog
DMR
$24.99
Single-Speed Kit Spacers and Lockring
Surly
$45.00
SOLO-SPLINE Micro Spline Single Speed Conversion Kit - 18t For Shimano Micro Spline Hub Bodies
Wheels Manufacturing
$131.00
SOLO-XD XD/XDR Single Speed Conversion Kit - 18t For SRAM XD/XDR Freehub
Wheels Manufacturing
$131.00
Single Speed Conversion Kit
Wheels Manufacturing
$37.50
SOLO-HG Single Speed Conversion Kit - For HG Style Hubs Orange
Wheels Manufacturing
$56.00
SOLO-HG Single Speed Conversion Kit - For HG Style Hubs Teal
Wheels Manufacturing
$56.00
SOLO-HG Single Speed Conversion Kit - For HG Style Hubs Green
Wheels Manufacturing
$56.00
Wheels Mfg SOLO-HG Singlespeed Conversion Kit
Wheels Manufacturing
$56.00
STS Chain Tensioner and Cassette Spacer Combo Kit Stainless Steel Silver
DMR
$49.00
Kick Ass Cog 21t - Black Ano
Endless Bike
$60.00
Kick Ass Cog 17t - Black Ano
Endless Bike
$60.00
Kick Ass Cog 19t - Red Ano
Endless Bike
$60.00
Kick Ass Cog 18t - Black Ano
Endless Bike
$60.00
Kick Ass Cog 21t - Red Ano
Endless Bike
$60.00
Kick Ass Cog 20t - Silver Ano
Endless Bike
$60.00
Kick Ass Cog 24t - Black Ano
Endless Bike
$60.00
Kick Ass Cog 21t - Blue Ano
Endless Bike
$60.00
Kick Ass Cog 14t - Blue Ano
Endless Bike
$60.00
Kick Ass Cog 23t - Black Ano
Endless Bike
$60.00
Kick Ass Cog 18t - Red Ano
Endless Bike
$60.00
Kick Ass Cog 19t - Black Ano
Endless Bike
$60.00
Kick Ass Cog 17t - Silver Ano
Endless Bike
$60.00
Kick Ass Cog 16t - Silver Ano
Endless Bike
$60.00
Kick Ass Cog 20t - Black Ano
Endless Bike
$60.00
Kick Ass Cog 18t - Blue Ano
Endless Bike
$60.00
Kick Ass Cog 22t - Red Ano
Endless Bike
$60.00
Kick Ass Cog 25t - Black Ano
Endless Bike
$60.00
Kick Ass Cog 16t - Black Ano
Endless Bike
$60.00
Kick Ass Cog 19t - Silver Ano
Endless Bike
$60.00
Kick Ass Cog 18t - Silver Ano
Endless Bike
$60.00
Kick Ass Cog 22t - Blue Ano
Endless Bike
$60.00
Kick Ass Cog 22t - Black Ano
Endless Bike
$60.00
Fibonacci 1-Speed Spacer Kit - 8pc
Endless Bike
$50.00
Shimano 17t (3/32") Rear - Chromoly Black
KMC
$8.00
Replacement Lock-Ring for Gates Splined Carrier
Rohloff
$20.00
Speedhub Splined Carrier Snap Ring
Rohloff
$1.99
Speedhub Splined Carrier (Slim Lockring) Gates Belt Dr
Rohloff
$60.00
Speedhub Splined Sprockets - Steel
Rohloff
$23.99
Track Kog 1/8" x 17t Chrome
Soma
$36.99