Chris King Single Speed Hub Set
Designed especially for dedicated single speed bikes, it is the first truly high-performance single speed hub. The rear hub features a cassette mechanism built on their patented RingDrive™ engagement system. A fully adjustable chain line is then accomplished using our King Cogs and several spacers (provided). Both hubs were specifically designed to build identical, dishless wheels. The same size spokes can be used for both sides of the front and rear wheels. Stainless steel axle bolts are standard on the rear single speed hubs (quick release axle converts are also available). The front hub comes standard with a quick release axle. The set comes with an 18T aluminum cog. Stainless steel cogs are available from 12t-20t. Aluminum cogs are available from 16t-19t.
$535 per set

Chris King Single Speed Disc Brake Hubs
This hub uses Chris King's tried and true disc adapter system, allowing you to use nearly any disc brake out there. This way, you can always use the latest brake technology without needing a new set of expensive wheels everytime you switch over. It features the patented Chris King RingDrive™ engagement system. Chain line adjustment is just like on our regular single speed hub (one 18t cog and spacer set are included). The Single Speed Disc rear hub also builds a dishless rear wheel. The Optional Front hub for this hubset is the new ISO Disc Front Hub (for any ISO disc system)
$399 Rear Hub Only
$569 Per Complete Set (1 Rear and 1 Front hub)

DT Swiss 240 Single Speed Hubset
By popular demand DT designed their legendary 240 series hub into a uniquely versatile and lightweight single-speed version. The new DT Swiss 240s single-speed hub is designed to be used with centerock style disc rotors. The alloy cassette body has adequate width for chain-line adjustment (includes spacers and lockring) and the hub shell provides symmetrical spoke geometry for a perfect wheel. 32 hole only, black only. Hub does not include cogs
$399 Rear Hub Only
$569 Per Complete Set (1 Rear and 1 Front hub)

American Classic Single Speed Hub (ISO 6 Bolt Disc Only)
Simplicity is the key to the new American Classic single speed hubs. Our thick and strong flanges are spaced wide for a strong, symmetrically dished wheel. The lightweight single speed hubs contain the American Classic 6 pawl cassette system for strength and durability. Wide bearing spacing reduces bearing load. Black 32 hole and 135mm only. Wide spline contact 17 tooth cog and Cro-Moly Quick Release included. Weight without cog - 244 gm.
$270 Rear Hub Only
$400 Per Complete Set (1 Rear and 1 Front hub)

Paul Components W.O.R.D. Single Speed ISO DIsc Hubset
(W.O.R.D.) Wacky One-Speed Rear Device - DISC Who better to make single speed disk hubs than the inventor of the single speed mountain bike hub. Paul has taken the existing WORD (and Fhub) designs and added disk mount platforms for the ISO 6 bolt disc hubs. The Disc Word still builds a super strong dishless wheel with a standard symmetrical rim. The Disc Word comes bolt-on only and uses the same axle assembly as its non-disk counterpart, so replacement parts, if ever needed, are a snap. 32 hole, Black only.
$150 Rear Hub Only
$275 Per Complete Set (1 Rear and 1 Front hub)

Paul Components W.O.R.D Single Speed Rear Hub (For rim brakes Only)
W.O.R.D. has one-wrench adjust oversize bearings, strong oversized aluminum axle and shell, and canted spoke flanges. The huge triangulation between the flanges, spokes, and rim make possibly the world's strongest wheel. We also use deeply knurled axle and washer faces that keep it famously in place in horizontal dropouts. Our washers are a special brass design that keep things in place but also allow easy, non-galling wheel removal. Another PAUL exclusive is the use of premium quality stainless steel 8mm (large and strong) fixing bolts to keep things cinched up.. COmes in Black or Silver 135mm rear and 100mm front spacing
$116 Rear Hub Only
$216 Per Complete Set (1 Rear and 1 Front hub)