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Parts

T.A. Specialites Zelito 74mm BCD Chainrings (Inner for Triple)
$38.00
T.A. chainrings are super-high quality, premium rings in Zircal 7075 aluminum. They have machined teeth, and a mirror-like finish. Sizes: 24t, 26t, 28t 74 mm inner position chainrings fit most 5-bolt triple cranksets that have either 130mm or 110mm outer and middle rings.
T.A. Specialites Zephyr 110 BCD Outer Chainrings
$60.00 - $68.00
TA Chainrings are made in France, very high quality, with shift-assist pins. Fits OUTER position of a single, double or triple crankset. High-polish silver finish. Note: Outer TA chainrings include a "chain drop" pin that prevents the chain from dropping down between chainrings. The pin is in a plastic bag stapled to the packaging.
T.A. Specialites Zephyr 110 BCD Road Chainring (Middle/Inner Position)
$44.00 - $50.00
These chainrings are for the inner position of a road double, or the middle position of a road triple crankset. TA Chainrings are made in France, very high quality. These middle/inner rings have ramps and pins. High-polish silver finish. 5,6,7,8,9,10 speed compatible. Mixing with 10 speed chainrings of other brands is not recommended. Prices vary
Surly Track Dropouts
$27.95
CNC Cr-Mo for frame building ONLY.
Sunlite 14-28 Thread-on 7-speed Freewheel
$16.95
SIS Compatible (Indexing) It is generally good practice to replace the chain when you replace the freewheel. We recommend the SRAM PC-870 chain for use with this freewheel. This freewheel is compatible with all Shimano-type 7-speed drivetrains. This freewheel uses the Park FR-1 extractor. Are you sure you need a thread-on freewheel, not a cassette? Click here to find out which type your bike needs!
Sunlite Alloy/Steel Handlebar Stem 21.15 mm for Older American Bikes
$24.95
These were unavailable for a long time, but we found a new stash! Ideal upgrade for your Schwinn Varsity or other older bike that needs the 21.15 quill size. Aluminum upper section to keep the weight down, with strong steel quill. Forward Exension (reach): 3" Clamp fits ISO standard 1" (25.4 mm) handlebar center.
Sunlite Alloy/Steel Handlebar Stem 22.2mm
$24.95
Great for converting old, non-American 10-speed bikes to upright handlebars. This stem will also fit Raleigh 3-speed bikes. Quill diameter: 22.2mm Forward Exension (reach): 3" Clamp fits ISO standard 1" (25.4 mm) handlebar center. Alloy top, steel quill.
Sunlite Bottom Bracket w/Sealed Bearings Square Tapered 68 x 103mm
$26.95
The 68 x 103mm size is commonly used for Track/Fixed Gear bikes. Threading: Standard English (1.37" x 24t) Taper: JIS Forged steel body Alloy cups Chromoly spindle
Sunlite Classic Bow Style Rubber Pedals 1/2
$24.95
• Rubber platform increases comfort and grip • With reflectors
Sunlite Schwinn-type grips
$6.95
These soft krayton rubber grips are very similar to those used for many years on classic Schwinns. Available in black and white.
Sunlite Steel 1-inch–21.1mm Threaded Headset
$7.95
This headset will fit old American bikes like Schwinn, Huffy and Murray. - Inside diameter is 21.1mm - Steel cups - Steel retainer bearings - Steerer Dia: 25.4mm - Cup Dia: 32.5mm
SunRace 13-28t Thread-on 7-speed Freewheel
$25.95
13-28 Teeth -Steel cogs with polymer spacers -Zinc finish -460 g It is generally good practice to replace the chain when you replace the freewheel. We recommend the SRAM PC-870 chain for use with this freewheel. This freewheel is compatible with all Shimano-type 7-speed drivetrains. This freewheel uses the Park FR-1 extractor. Are you sure you need a thread-on freewheel, not a cassette? Click here to find out which type your bike needs!
SunRace 13-34 Thread-on 7-speed Freewheel MegaDrive
$25.95
Model MF-M4S "Alpine" design, with closer spacing between most of the sprockets for efficient cruising, and the huge 34-tooth "bail-out" gear for the tough hills. This setup looks funny on paper, but works great in practice! It is generally good practice to replace the chain when you replace the freewheel. We recommend the SRAM PC-870 chain for use with this freewheel. (See related items below) This freewheel will index with any Shimano-type 7-speed shifter, but does require a wide-range (touring/mountain) rear derailleur. This freewheel uses the Park FR-1 extractor. (See related items) Are you sure you need a thread-on freewheel, not a cassette? Click here to find out which type your bike needs!
SunRace 5-speed 14-28t Thread-on Freewheel
$16.95
14 - 16 - 20 - 24 - 28 Teeth Decent quality. Affordable. Made in Taiwan. It is generally good practice to replace the chain when you replace the freewheel.
Sun CR-18 27
$34.95
Sun CR-18 Touring rim. One of our favorite rims. Polished silver finish. Aluminum. Presta valve drilling. 36 hole
Sun CR-18 700C 622 Road Rim Silver
$34.95
Sun CR-18 700C General Purpose Touring Rim. Satin Silver finish. Available in 32 or 36 hole. Non-machined sidewalls. Drilled for presta valve. Outer Width: 22.5 mm Internal Rim Width: 18 mm
Sun Rhyno Lite 700C 622 Touring Rim Silver
$39.95
Sun Rhyno Lite 700C Heavy-Duty Touring Rim. Satin Silver. Non-machined sidewalls. Drillings: 32 hole OUT OF STOCK. 36 hole Presta valve hole Outer width: 27.5mm Inside width: 22.0mm
Sun Rhyno Lite HD 559 26
$39.95
A great rim for heavy-duty applications. Silver. 32 and 36 Hole. Schrader valve.
Sugino 110mm BCD Chainring No Ramps Silver
$52.95 - $64.95
110mm BCD for full size MTB and Road Compact cranks. Compatible up to 9 speed systems. Silver Alloy** No Ramps or pins. Made in Japan. **Note: There is a running change on the finish on these rings. The new finish is a matte silver. We are still receiving product in both the new finish and the old polished silver finish. If you order multiple rings, we'll try our best to match the finishes, but can't guarantee it. Prices vary.
Sugino Double stack chainring bolt set (5)
$17.95
Chainring bolts for double chainrings, also work for the two larger rings of most triple cranks.
Sturmey-Archer Axle Key
$4.95
This is a commonly replaced part, the sliding key that the indicator spindle screws into. Click here for a parts diagram of the Sturmey-Archer AW hub.
Sturmey-Archer Axle Nut Left (plain)
$5.95
Unique thread size, nothing else fits. Shown with right axle nut for comparison Click here for a parts diagram of the Sturmey-Archer AW hub.
Sturmey-Archer Axle Nut Right (with chain guide) HMN129
$7.95
Unique thread size, nothing else fits. Shown with left (plain) nut for comparison Click here for a parts diagram of the Sturmey-Archer AW hub.
Sturmey-Archer Axle Washer 3.2 mm flat
$4.95
Axle spacing washer 3.2 mm (1/8 inch).
Sturmey-Archer Axle Washer w/7.9 mm tabs
$5.95
These essential washer incorporate serrations to keep the axle from slipping forward, and also features tabs that keep the axle from rotating in the frame due to pedaling torque. The HMW155 with 7.9 mm tabs fits the narrow axle slots of bikes originally intended for Sturmey-Archer hubs. If you're using a Sturmey-Archer hub on a newer frame made for a wider axle, you need the HMW494 with 9.5 mm tabs instead. Click here for a parts diagram of the Sturmey-Archer AW hub.
Sturmey-Archer Cable & Housing f/ 3-Speed Hub 1420mm
$15.95
Genuine Sturmey-Archer universal shifter cables. With black housing. These have long housing to run all the way down to the chainstay if your bike uses full housing. If your bike uses a pulley system, trim the housing to suit. Includes bolt-on "anchorage" to attach to the indicator spindle. Before you install cables, please check out our cable page Click here for a parts diagram of the Sturmey-Archer AW hub.
Sturmey-Archer Clutch (cross)
$7.95
This is a commonly replaced part. The 4 ends can get worn round where they drive the pinion pins in high gear, causing slippage. If this happens, you probably need new pinion pins too. Click here for a parts diagram of the Sturmey-Archer AW hub.
Sturmey-Archer Clutch Spring
$4.95
This is the coil spring that fits over the axle to make the hub shift to higher gears. The little cap that is sometimes found on one end of this spring is not needed. Click here for a parts diagram of the Sturmey-Archer AW hub.
Sturmey-Archer Cone Lock Washer (right side)
$4.95
This essential washer incorporates two tabs that secure the wench flats of the right side cone, so that it will stay in adjustment. The right cone adjustment is quite critical. With the left cone slack, the right one should be tightened finger tight, then backed off 1/2 turn, plus as much more as is needed to get the flats to line up with this washer's tabs. Click here for a parts diagram of the Sturmey-Archer AW hub.