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Accessories | For Your Bike

Specialized Fast Trak Grid UST Tire (29-inch)
Get unheard-of traction and blinding speed with Specialized's Fast Trak Grid UST Tire. It's impressively light, offers low rolling resistance and features a high-volume casing for a plush ride. Plus, its closely spaced center knobs with ramped edges keep you cruising fast no matter the conditions. What's more, the Fast Trak utilizes Specialized's Grid UST technology that gives you all the advantages of a tubeless system like lower pressures, no pinch flats and great traction.
Specialized Milano Saddle
Specialized's Milano Saddle boasts their renowned Body Geometry technology to optimize ergonomics for a truly custom fit and unbelievable comfort. Its center channel eliminates pressure points, while the padding is anatomically placed to give you just the right amount of support exactly where you need it.
Specialized Milano Sport Gel Saddle
Specialized's Milano Sport Gel Saddle puts you in the lap of luxury with their renowned Body Geometry technology, which optimizes ergonomics for a truly custom fit and unbelievable comfort. Its center channel eliminates pressure points, while the padding is anatomically placed to give you just the right amount of support exactly where you need it. Plus, this sweet seat also features plush gel inserts to insulate you from rough roads and cushion every ride.
Specialized Nimbus Sport Reflect Tire (700c)
Specialized's Nimbus Sport Reflect is a smooth-rolling tire that's tailor-made for commuting and taking on the concrete jungle. Its quick-rolling, grippy tread is siped to give you confident handling even when the road conditions are less than stellar. Plus, the Nimbus boasts Specialized's excellent Flak Jacket puncture protection technology and reflective sidewalls for safety.
Specialized P.Series Seat
Specialized's P.Series seat features super-light foam padding with a high-grip cover and logo for great control and comfort. You'll be happy to have the durable 7mm-diameter steel rails when your sessioning that section of trail, jump, or feature over and over to get it just right.
Specialized Phenom Expert Saddle
Upgrade to Specialized's Phenom Expert Saddle and take the sting out of all your off-road rides. Its generously padded nose lets you scoot forward in comfort and scale steep grades, while the rounded tail won't snag your shorts and the scuff guards ward off damage in case you get a little too rowdy. For excellent comfort and support, the Phenom boasts Specialized's Body Geometry ergonomics. You also get a vibration-damping carbon-reinforced shell, a weather-resistant Micromatrix top and hollow-titanium rails. And, it's available in 3 widths so you get a perfect fit.
Specialized Rocca Locking Grips
For maximum comfort and control, try Specialized's Rocca Locking Grips. They have a grippy textured pattern and they're soft for top-notch comfort and a sweet feel. There are also locking clamps built into the ends to keep the grips in place on the handlebars.
Specialized Romin Pro Saddle
Nice styling, premium comfort and outstanding lightness make Specialized's Romin Pro Saddle a superb upgrade for any bike. Its extended cutout, Body Geometry ergonomics and lightweight padding all ensure that no matter how far you ride, you'll feel great. Plus, the Romin has featherweight FACT-carbon rails and a durable, water-resistant Micromatrix top, too. And, it's available in 4 widths for a perfect fit.
Specialized S-Works Turbo 24 Tire
Specialized's S-Works Turbo 24 sets the standard for how a performance road tire should perform. Fast, light, and supple, the Turbo's 220 TPI casing meets the needs of competitive road riders. Wider is faster—the Turbo's extremely low rolling resistance and superior traction let you climb, descend, and corner aggressively. And thanks to their BlackBelt puncture protection, you're covered against glass, nails or whatever else the road throws in your way.
Specialized Women's Jett Comp Saddle
Comfortable, supportive and light, Specialized's Women's Jett Comp Saddle is an ideal comfort upgrade for your bike. It combines the sweet feel of soft-density foam with Specialized's medically proven, pressure-relieving Body Geometry ergonomic shape to create a seat that practically disappears beneath you. You'll also appreciate the durable and water-resistant Micromatrix top as well as the vibration-damping carbon-reinforced shell and light hollow-chromoly rails. Plus, this super seat even comes in different widths so you can get a perfect fit!
Specialized Women's Oura RBX Expert Gel Saddle
The last mile will be just as comfortable as the first on Specialized's Women's Oura RBX Expert Gel Saddle. It features a compliant, vibration-damping carbon-reinforced shell, a women's-specific shape and Specialized's Body Geometry technology for premium ergonomics and maximum comfort. It also boasts ultra-light EVA foam padding with gel, plus hollow titanium rails to keep the weight down. What's more, the Oura is available in two widths so you get a perfect fit.
Specialized Women's Ruby Expert Saddle
Light, supportive and comfortable, Specialized's Women's Ruby Expert Saddle is a great upgrade for your bike. It features a compliant, vibration-damping carbon-reinforced shell, a women's-specific shape and Specialized's Body Geometry technology for premium ergonomics and maximum comfort. It also boasts ultra-light foam padding and hollow-titanium rails to keep the weight down. What's more, the Ruby is available in three widths so you can get a perfect fit.
Tigr Tigr Lock
TiGr® lock is a titanium lock. Lightweight and tough, with an elegant design. Its unique long, u-shaped design allows you to attach it to the top tube while you're riding. WHen locking, the TiGr® can secure both wheels without removal (for most road and hybrid bikes) to a wide variety of structures up to about 5.5” (140 mm) in diameter. All at about a third of the weight of a standard u-lock. Options > TiGr® is currently available in two sizes: 1.25” (32 mm) wide and 0.75” (19 mm) wide. The lock cylinder is available in a precision CNC machined stainless steel. Strength > In-house testing demonstrates that the 1.25” (32 mm) bow survives a variety of violent attacks. Cutting is difficult and slow due to the material properties of titanium. Third party testing is underway. We will publish certifications when they are available. Scratch-free security The titanium bow in sheathed in an ultra-clear PVC sleeve, the TiGr® is designed to protect your bike’s looks as well as your bike itself. Pricing starts at $180 to $250. Call for availability.
Topeak BabySeat II (w/Rack)
Both kids and parents will love Topeak's BabySeat II. It's suspended to provide little ones with an extra-plush ride and it boasts important safety features, such as adjustable foot rests and safety straps, a quick-release padded safety bar, a 4-way safety harness and dual safety latches that lock the seat to the included rack.
Topeak SmartHead Upgrade Kit
Topeak's SmartHead Upgrade Kit is compatible with most Topeak pumps and makes inflating tires a breeze. Its thumb-lock head is compatible with both Presta and Schrader valves for maximum convenience.
Velo Orange Bungee Cord Net
This bungee cord net features four hooks, and measures around 14x15 before stretching. Great for securing awkwardly-sized items to your rack or basket.
Velo Orange Deep Half Toe Clips
These stainless steel toe clips are cleverly designed for use without toestraps. Compatible with any pedal suitable for toeclips. Mounting hardware is included.
WTB Prowler XT Race
WTB’s Prowler XT Race tire is stable and square, quick and quiet. The twin-knob design allows for exceptional grip and climbing prowess. This sweet tire is made with super-tacky DNA rubber that provides extra traction in a variety of conditions, and amazing control in the turns and under heavy braking.
Sunlite Allen Bolts
$1.19
- For water bottle braze-ons - Type: Cage bolt
Sunlite Ball Inflating Needle
$1.19
- Ball-inflating needle for footballs, basketballs and more
Sunlite Replacement Frame Pump Hose
$1.59
- Genuine Sunlite replacement hose - Type: Fits Sunlite Frame Pump : 5.25mm
Origin8 Rubber End Plugs
$1.70
Finish off that great road bar tape job with Origin-8's Rubber End Plugs. These plugs come in a variety of colors to dress up your rig and fit most handlebars.
Sunlite Patch Cement Only
$1.75
Type: Patch Cement Size: Individual tube
Bontrager Air Support Mounting Bracket Retaining Band
$1.99
• Compatible with Air Support HP, HP Pro, HV (429231, 429232, 429233, 429234, 429235)
Bontrager Lightweight Presta Valve Bicycle Tube
$1.99 - $19.99 $14.99 - $19.99 Up to 87% Off
Lighter tubes for faster wheels Improve the performance of your bike by reducing rotational weight with Bontrager Lightweight tubes. They feature a slimmer butyl wall to improve ride feel and reduce weight. - Product details - 0.6mm wall thickness - Equipped with removable valve cores - 100% inspected for guaranteed quality
Sunlite Replacement Bracket
$1.99
- Fits Sunlite Standard U-Locks
Sunlite Road Patch Kit
$2.00
• Includes a plastic storage box, 6 patches, cement, and scuffer
Sunlite Patch Kit
$2.39
- Plastic storage box - Contains 7 large patches cement, and scuffer
Sunlite TL-L225 Bracket
$2.39
- Rack mount bracket only - Fits TL-L225 taillight
Origin8 Outpost Bryton Computer Adapter
$2.50
- Adapter converts Origin8 Outpost Garmin mounts to accept Bryton computers
CatEye CR2032 Lithium Battery
$2.95
OEM CR2032 3V Lithium Battery used in most CatEye cycle computers.
CatEye Cadence Pedal Magnet
$2.95
Cadence Magnet for all CatEye computers that record cadence.
Prestacycle Spin Head Rebuild Kit
$2.95
Renew all the seals in your Prestaflator spin head. These o-rings fit the seals, Plus there are five (5) Presta Valve replacement washers. Replace as needed for a good connection to your tire valve.
Bontrager Flare Round Mounting Kit
$2.99
Product details: - Replacement or extra mounts for all Bontrager Flare rear lights - Use to mount Flare lights to seatposts, racks, seatstays, or any other creative spot - Kit includes Flare light mount, two bases, and rubber strap adapters
Bontrager Interchange Handlebar Bracket 31.8 Clamps
$2.99
Easy on, easy off storage Genuine Bontrager replacement parts for your Trunk, Pannier, Quick Cleat and Handlebar Bracket Interchange bag systems. Product details - Designed to allow Bontrager Interchange Handlebar Baskets to fit 31.8mm bars - Includes a pair of 31.8mm clamps
Bontrager NCS Fender Disc Brake Adapter
$2.99
• Disc brake adapter for NCS fenders • Makes NCS fenders better fit disc brake bikes
Bontrager TLR Tire Sealant
$2.99 - $27.99
Bontrager's latest TLR sealant seals faster, lasts longer, and provides better air retention so you have a better tubeless experience with easier setup. The ammonia-free formula won't corrode rims or degrade tire rubber, and it provides permanent repair for punctures up to 6.5mm. Product details - Improved flat protection seals punctures faster - Increased air retention holds air longer with 3x less air loss than the original - Compatible with all TLR tires for use on road, gravel, and mountain bikes - Ammonia-free mixture won't corrode alloy rims or degrade tires - Effective in temperatures ranging from -5 to 120 degrees F (-21 to 49 degrees C) - Cool new blue color - Use with Bontrager TLR wheels, sealant, and rim strips for a complete tubeless system designed and tested to work together - Can be used in tubes to help seal punctures
Lezyne Go-Pro LED Adapter
$2.99
Lezyne's Go-Pro LED Adapter allows you to mount your Lezyne LED light to any standard Go-Pro mount. This makes it fast and easy to switch swap out your camera and headlight using the same mount.
Lizard Skins 5mm Grip Donut
$2.99
Lizard Skins grip donuts feature a neoprene material printed with the Lizard Skins logo and add comfort to the flange side of the grip.
Slime Tire SKABS Pre-Glued Patches
$2.99
Patch up punctures in your bike tires with Slime's peel and stick SKABS. No glue means no mess! These SKABS are quick and easy to apply, and come in a compact storage container. Just toss them into your bike bag. - Kit contains (6) pre-glued 1? patches and a scuffer.
Sunlite Basket Parts
$2.99
- Mount: Bracket only
Sunlite Hex Sport Valve Caps
$2.99
- Anodized alloy construction - Fits standard Schrader valves
Sunlite Thumb Lock End
$2.99
Replaces worn end on any pump hose. - Head Type: Schrader
Trek Speed Concept Seatpost Reflector/Flare Mount
$2.99
Key features - Reflector mount for first and second generation Speed Concept seatposts - To use with a Bontrager Flare, use with the Bontrager Flare Horizontal Mounting Kit (sold separately)
SRAM Handlebar End Plugs (S logo)
$3.00
Customize your handlebars with new end plugs. Compatible with MTB and Road, carbon and aluminum.
Sunlite Front Reflector w/Bracket
$3.19
• 1-front reflector (steerer tube mount) • Bracket
Sunlite Rear Reflector w/Bracket
$3.19
• Rear reflector (25.4 clamp mount) • Bracket
Sunlite Handlebar Tape
$3.39
Sunlite's Handlebar Tape boasts a diamond grip pattern. It offers a great feel on any handlebar and comes with two bar end plugs.
Adams Trail-A-Bike Hitch Snap Pin w/Nut
$3.50
- QR Locking Hitch Pin for Adams Trail-A-Bikes
Sunlite Replacement Pump Hose w/Gauge
$3.59
- Genuine Sunlite replacement hose - Type: Fits Sunlite #4301 : 16 5.8mm
Sunlite Pom Pom Streamers
$3.79 - $10.00
• Mounts inside handlebar grips • Optional hand-held use
Sunlite USA Bottle
$3.79 - $5.19
• Biodegradable bottle and cap • Easy to squeeze soft plastic, soft plunger • BPA free, California prop 65 compliant • Made in the U.S.A.
Planet Bike Hardcore Fender Hardware Kit (45mm)
$3.80
Compatible with: - Hardcore bike fenders - 700c x 45mm - Full bike fenders - 700c x 45mm - SpeedEZ bike fenders - 700c x 45mm - Hardcore Recumbent bike fender - 700c rear - Contains 45mm rear fender plastic clip, fork and brake bridge thru bolts, stay bolts and lock washers
Planet Bike Hardcore Fender Hardware Kit (60mm)
$3.80
Compatible with: - Full bike fenders - 26" x 60mm - SpeedEz bike fenders - 26" x 60mm - Hardcore bike fenders - 26" x 60mm - Contains 60mm rear fender plastic clip, fork and brake bridge thru bolts, stay bolts and lock washers
Prestacycle Prestaflator Rebuild Kit
$3.95
Renew all the seals in your Prestaflator tool. These o-rings fit the hose, Pressure Release button and Trigger Plunger on a Prestaflator tool. Kit also includes internal trigger-plunger washers for 2010 and newer Prestaflator tools. O-rings made from high quality buna-nitrile (BN70) rubber with a durometer rating of 70. Updated 2013 Plunger seal is more reliable and gives the tool easier trigger regulation and retro-fits to 2010 and newer tools. Presta Head washers and rebuild kits are now sold separately.
Bontrager Duotrap S Cover - Carbon Road Frame
$3.99
Replacement chainstay cover for DuoTrap S Digital Sensor
Bontrager Glo/Ember Replacement Strap
$3.99
Product details - Replacement mounting strap for Bontrager Glo and Ember lights - Silicone strap allows for quick installation and removal of light - Fits 22.2 – 31.8mm handlebars, seatposts, and much more
Bontrager SpeedTrap Accessories
$3.99
- Replacement parts and accessories for SpeedTrap Digital Speed Sensor - Fork Cap covers SpeedTrap pocket when sensor is removed - Spacer is required on some forks to position sensor closer to wheel magnet
Lezyne GPS O-Ring Set
$3.99
Easily secure your GPS cycling computer to your favorite bike. Includes: - Two sets of O-rings (two diameters) - A backup O-ring in each size
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