Filter By:
- Show More Brands
- Show Fewer Brands
- Show More Sizes
- Show Fewer Sizes
- Show More Model Years
- Show Fewer Model Years
Other

$12.00 - $15.00
Adapters to convert your flat mount frame or fork to post mount.
- FF-1 front 140mm rotor
- FF-2 front 160mm rotor
- FR-1 rear 140mm rotor
- FR-2 rear 160mm rotor

$18.00
Flat mount front adapter for both 140mm or 160mm rotors. All mounting hardware included in package.

$16.00
Adapters to convert your rear flat mount frame to post mount caliper
- FR1-R140 = rear 140mm rotor
- FR2-R160 = rear 160mm rotor
- Each includes two 32mm bolts

$15.00
This fine pair of Surly 10/12 Adapter Washers is designed to adapt any 135, 170, or 190mm O.L.D. QR axle hub with a 142, 177 or 197mm spaced thru-axle frame.
Make sure the QR axle on your wheel is the right length for the frame spacing. For instance: 190mm OLD QR goes with 197mm thru-axle spacing.

$15.00
If you're suffering from a slipping seatpost, Surly has the remedy. The Constrictor Seatpost Clamp grabs your post tight and hangs on for dear life. It's machined from anodized aluminum billet, uses an 8mm bolt for ultimate strength, and can accommodate a rear cantilever brake hanger.

$35.00
Hurdy Gurdy is another nifty device that keeps a rear wheel from slipping forward in the dropout under pedal load. It's designed for the Cross-Check's semi-horizontal front-loading dropouts, and will also work on many other similar dropouts. Hurdy Gurdy is investment cast of stainless steel for durability and good looks, and shares many of Tuggnut's design features. Its two axle holes allow for a wide variety of fore/aft wheel positions, it will work with standard QRs, bolted axles, and nutted axles up to 10mm.

$50.00
Turn your geared bike into a singlespeed machine with Surly's Singleator. The Singleator mounts to your derailleur hanger and provides a smooth, quiet and adjustable means of tensioning the excess chain slack on any bike. It's made from strong forged steel and features a triple-sealed spring, large-cog capacity, chain guides, fully-adjustable chain line, floating pulley, and a stainless-steel pivot bushing. And, it works with both BMX and standard chains.

$30.00
Like some of Surly's other chain tensioning devices, Snuggnut keeps your rear wheel from slipping forward in the dropout under the pedal load of your powerful gams. It's specifically designed for bikes that feature 12mm horizontal, vertical-slotted dropouts and is particularly suited for singlespeed application. Snuggnut is CNC-machined for durability and good looks, and shares many design features found on Tuggnut and Hurdy Gurdy.
Note: The Snuggnut is compatible with horizontal thru-axle dropouts only. If using 10/12 Adapter Washers and QR wheels use a Tuggnut instead. Snuggnut is not for use with MDS Chips.
Compatible models listed below:
- Wednesday
- ECR 29+
- ECR 27.5+
- Ogre
- Krampus
- Karate Monkey SS
- Karate Monkey 27.5

$21.00
Rated fully KICKASS by a very authoritative entity who will remain unnamed, Surly's cast and polished stainless steel clamps won't rust or chip paint because they can't (even the black ones!). They're shiny! They look good! And most importantly, they deliver the clampability seatposts crave.

$16.00
Surly Stainless Steel Track Lockring.
- Fits all but Campagnolo, Miche or Phil Wood
- 5mm thick with 0.65mm lip for maximum thread and lockring wrench contact

$30.00
If you've got rear-facing horizontal dropouts and you don't want your chain to slip when your rear wheel pulls forward, then Surly's got you covered. The Tuggnut is made from investment-cast stainless steel and it'll hold your wheel in place. Plus, it comes with an adapter for quick release axles and features an integrated bottle opener.

$3.00
- Alloy spacer converts an 8-speed rear hub to use a 7 speed cassette
- Range: 4mm
- Color: Silver

$20.00
When you need to move your handlebars up, install Sunlite's Chromoly Quill Stem Extender. One end goes inside the steerer tube and your quill stem inserts into the top. It provides 8 1/4 inches of rise and is compatible only with quill stems and steerer tubes.

$15.00
Add a rack to your frame, even if you don’t have rack mounts. Allows standard rack stays to be bolted directly to the seat collar, for a clean and simple look. Made from lightweight aluminum for durability, with threaded inserts to bolt the stays directly into the seat clamp.
- 35mm inner diameter fits all alloy Specialized MTB frame designs with 30.9mm posts and 35mm O.D. seat tubes.
- 37mm inner diameter fits all carbon Specialized MTB frame designs with 30.9mm posts and 37mm O.D. seat tubes.

$16.99
QUICK-LINK
FEATURE
- Tool-free assembly (possible)
- Non-reusable
- TL-CN10
BENEFIT
- Easy connect
- Compatible with current 11-speed chains
- Quick assembly tool

$13.99
- Wears and functions like other links on the chain
- SIL-TEC surface treatment
- Tool free installation possible
- TL-CN10 is available as SM-CN900-11
- Single use

$103.99 - $135.99
Shimano's Di2 electric drivetrain takes shifting to the next level. Two Di2 Battery Chargers are available. Choose the model designed for your system's battery. An additional power cable is required for the external-style battery charger (sold separately). These chargers fully charge the battery in 90 minutes.

$26.99 - $31.00
This is the correct plug-and-play wire for Shimano's E-Tube Di2 electric-shifting systems. It comes in sixteen different lengths, so choose the one(s) that's right for your Di2 E-Tube wiring configuration.

$22.00
Need a non-quick-release seatpost collar with some major bling? Then Salsa's Lip-Locks are just what you're waiting for! Regarded as some of the best out there by those in the know, these sweet seat collars are super tough, easy to use and come in a variety of colors to please your palette.

$35.00
Clamp allows use of a braze-on derailleur on frames without the braze-on tab. Includes a tab to use SRAM's lightweight and easy-to-adjust chain control device.
- Fits all SRAM road braze-on front derailleurs
- ChainSpotter not included

$5.00
Power Links provide tool free chain assembly.
- 8-speed width: 7.1mm
- 9-speed width: 6.8mm
- Chain Compatibility: SRAM
- Reusable: Yes

$5.00
- From a long line of tough, light-weight chain engineering from SRAM
- Chain connector type: PowerLock
- For Use with SRAM 12-Speed Road Chains Only
- No tools necessary to install
- Chain connector qty/packaging: 4

$15.00
The SRAM Universal Derailleur Hanger (UDH) consolidates thousands of hanger options across the industry, while protecting your derailleur against chain jams by pivoting back and out of the way, and slipping slightly when encountering impacts. It improves shifting performance, guarantees better alignment, and works with all drivetrains.
- The Universal Derailleur Hanger consolidates thousands of mountain bike derailleur standards
- UDH is designed to rotate rearward in the event of impact, and features the ability to “re-rail” the chain back onto the small cog
- It works with all commercially available MTB and E-MTB drivetrains from Shimano to Box to Sunrace

$23.00
The iconic Ritchey logo is proudly emblazoned on these original 1-1/8" super-light carbon headset spacers.
- UD Matte Carbon
- Black-on-black Ritchey logo
- 1-1/8"
- (3x) 5mm + (3x) 10mm height spacers

$18.99 - $25.00
The Problem Solvers Backstop bolts onto the frame to provide two stops for your cable housing. It's made of light, durable CNC-machined aluminum with a stainless-steel bolt, and the stops are slotted for easy cable installation/removal.

$5.00
Single sided, bottom bracket mounted cable guide, with integrated cable housing stop.
- Intended to fit 40mm diameter bottom bracket shells
- Includes M5 mounting bolt
- Direct replacement for: Salsa Vaya, Salsa Warbird (Alloy), Salsa Journeyman, All-City Cosmic Stallion, - All-City Gorilla Monsoon, All-City Macho King, All-City Space Horse Disc

$3.99 - $5.15
The Problem Solvers Brake Boss Plugs are perfect for when you've removed your cantilever or linear-pull brakes in order to run disc brakes or a fixie setup. These plugs thread into the empty frame bosses and lend a clean look, while also protecting the threads inside the frame from corrosion.

$4.00 - $9.00
The Problem Solvers Brake Mounting Nut is for front caliper brakes that take recessed fixing nuts. This chrome-plated steel Allen nut comes in 2 long lengths so that it will grip enough threads to tightly fasten the brake on even the thickest of fork crowns.

$17.99
The Problem Solvers Braze-On Front Derailleur Adapter simply clamps onto your frame's seat tube and provides a secure place to bolt on your braze-on front derailleur (sold separately). This fine adapter is made of light, durable aluminum and includes a stainless-steel bolt.

$20.00
Problem Solvers' Braze-on Light mount threads into your fork or fender eyelets, allowing you to mount lights or accessories. It's lower position is great for getting your light closer to the ground for better visibility.

$8.99
The Problem Solvers Cable Pulley is the correct replacement for their Cross Clamp pulley (Cross Clamp sold separately) and it will also work on most frames that have a mount for a pulley. You get the aluminum pulley and the brass bushing.
Page 1 of 38
Next page