By A Mystery Man Writer
DMR Simple Tension Seeker (STS) Combo Kit – Slam69
Hope Pro 2 Evo/Hope Pro 4 Rear 10Mm Bolt-In Conv Kit (HUB240) – Slam69
Hub Spares - Spare Parts - Components
Buy Halo Cassette Spares - HG Cassette spacer kit
Spank Single Speed Conversion Kit - D03CKT11T000SPK
Halo HG Cassette Hub Spacer Kit — Alans BMX
Cassettes & Freewheels
Spacer kit and lockring for converting Shimano freehub to single speed use Black anodized aluminum spacers machined for parallel-face precision
surly Single-Speed Kit - Spacers and Lockring
Convert your Shimano HG Spline 11 Speed ROAD Freehub Body to an 11 Speed MTB Freehub Body with 1 simple spacer. Makes all Box Cassettes compatible
Box Two 1.8mm MTB Cassette Spacer
HEX Drive Hub Replacement Bearing Kit – SPANK Industries
Shimano 11E 0300 Cassette HG Sprocket Spacer 1 mm HG 7 Speed S31. :: £1.50 :: Components. :: Cassettes - Shimano Spacers. :: For Hand built bike wheels & all your cycling needs!
Industry Nine - Freehubs