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Accessories

$24.00
An economical and stylish starter headlight that uses common AA (1x) batteries. (Batteries included) Starter SL-80 Headlight: - Side Lighting For 180-Degree Visibility - AA Battery Operation - Easy Battery Access - Modes: High (80 Lumens) 1.75 Hours / Medium (40 Lumens) 3.25 Hours / Low (20 Lumens) 7.5 Hours / High Flash – 8 Hours- Daytime Flash – 10 Hours - Runtime: Up To 10 Hours (On Daytime Flash) - Weight: 90 Grams w/ Bracket
$50.00
A CO2 inflator and full-featured mini tool in one! Serfas' ST-17i features 2, 4, 5, 6 and 8mm Allen keys. It also has Phillips and flathead screwdrivers, T25 and T30 Torx wrenches, and 3.23, 3.3, 3.45, 3.96mm spoke wrenches. In addition, it boasts a 10mm open end wrench, a chain breaker and a CO2 inflator head (cartridges sold separately). With all that, this small tool's capabilities are hardly mini.
$40.00
The days are shorter, but that doesn't stop you from riding. Serfas has you covered with the USL-5 Headlight. It gives you 5 bright, high-output LEDs pumping out 70 lumens of light. It also offers 3 modes with a run time of up to 6.5 hours and it fits on all handlebars with the included tool-free mount. The simple USB smart charger makes it easy to keep it topped off, too.
$4.99
• Fits all 2015 Serfas taillights • Bolts to rack for easy removal of taillight
$39.99
For a stable, worry-free ride with any rear wheel-mounted trainer. Product Features - For a stable, worry-free ride with any rear wheel-mounted trainer. - Unique 3-level design lets you select the level of difficulty. - Stack two blocks to simulate climbing workouts. Three different positions to raise your front wheel and simulate hill climbs - 2.1 inches (5.3 cm) - 2.7 inches (6.8 cm) - 3.1 inches (7.9 cm)
$349.99
A Killer Training Combo What happens when you pair a speed sensor with the #1 selling bike trainer in the USA? You get a combo that’s ready for any virtual—or non-virtual—training ride. It’s the ideal setup for budget-conscious athletes looking to join fun, virtual communities, like Rouvy and Zwift, without a traditional smart trainer. Simply install the magnetless speed sensor on the rear wheel of your bike, mount your bike to the solid Fluid2 trainer with our innovative club knob, connect to your virtual training app of choice via Bluetooth or ANT+, and voilà! - you’re ready to sweat. Product Features - Fluid resistance unit provides a quiet and consistent ride. - Progressive resistance offers the widest resistance range and road-like feel. - Included speed sensor connects you with Rouvy, Zwift and other indoor cycling apps. - ANT+ USB and BlueGiga USB sold separately. - Includes one month subscription to Rouvy virtual training app In the box: - Fluid² Smart Equipped Bike Trainer - Dual-band magnetless speed sensor - Fluid² is the best-selling trainer in the USA. - Fluid resistance unit creates optimal road-like feel. - Fluid resistance unit provides a quiet and consistent ride. - Noise level at 20 mph is super quiet 64-68 decibels. - Large, individually precision-balanced flywheel allows for improved road-like feel. - Self-cooling mechanisms including a patented fan design keeps the unit performing better, longer. - Eccentric leveling feet allow for easy adjustment on uneven surfaces. - Comes on the foldable Classic frame with spring loaded, bolt-action lever. - Precision-machined alloy roller reduces tire wear and slippage. - Features clutch knob for perfect roller-to-tire tension each ride. - 2" resistance unit roller allows for 650b, 700c, 26", 27" and 29" wheel sizes – up to a 2.0 tire. - This trainer is designed to fit common road and mountain bike frames with included steel quick release skewer and has three settings for rear dropout spacing: 120mm, 130mm and 135mm. - Trainer tire recommended. - Compatible with indoor cycling apps. - Trainer is tested to the combined weight (rider and bike) of 300 lbs. - Optional thru-axle adapter available for 142x12mm and 148x12mm bikes. - ANT+ USB and BlueGiga USB sold separately. - Formerly branded as CycleOps Fluid² Smart Equipped
$24.99
The Saris Leveling Block keeps your bike level with your trainer. - Adds stability to your training ride. - For use with any rear wheel-mounted trainer. - Raises front bicycle tire 1.1 inches (2.8 cm) off the ground
$10.00 - $43.00
SRAM's Butter Grease is a Slickoleum lube recommended for fork bushings, Roam and Rise wheel rear hub pawls and Reverb seat post service. Keep your parts working smoothly!
$64.99
- SKS B65 Commuter II Fender Set for 28 - Famous Bluemel Full-Coverage Fender Set - Features stainless hardware and stainless 3.0mm stays - Front profile 680mm - Rear profile 1185mm - ASR security release system for the front wheel
$29.99
- Smart clip-on front mudguard for road, cyclocross, hybrid, gravel bikes, etc. - Fits a maximum tyre width up to 38mm. - It is the ideal companion to our S-BLADE rear mudguard. - Its smart, double hinged quick release fitting system also fits aero forks. - Paintwork protection film for the frame is included.
$39.99
The Shockblade 27.5+/29-inch is a clip-on front, high-quality 2-component fender for mounting on the fork of 27.5+ and 29-inch mountain and trekking bikes. - Virtually unbreakable high quality dual compound plastic - Hidden chuck cone adapter which is fitted once during first assembly - Easy quick-release fastening - Optimized dirt protection - Fits almost all suspension forks - 27.5+ and 29-inch wheel compatible
$24.99 - $33.99
Keep water and mud off you with SKS's Shockboard front fender! It's super light and nearly unbreakable so you know it's ready for off-road action. Plus, it works with most rigid and suspension forks as well as disc and linear-pull brakes.
$11.99
Shockboard / Shockblade & Dashboard hardware kit (for 2nd bike)
$67.99 - $71.99
IMPACT-RESISTANT CLEANERS FOR THE BIKE Fender set made of robust sandwich construction A really brilliant performance! The SKS BLUEMELS BASIC mudguard set not only integrates perfectly on the bike, but also reliably protects against dirt and splash water. Thanks to the flexible sandwich construction, in which extremely fine aluminum strips are embedded in a plastic coating, the fenders are extremely robust, rigid, and protected against corrosion. Stylish driving fun with a safety system With its glossy black surface and black fastening components, the BLUEMELS BASIC also leaves nothing to be desired in terms of looks. The ASR safety system ensures that the struts are decoupled if branches get caught between the spokes so that the wheel does not lock up. The V-struts with fixed bridges guarantee an individual adjustment, the bottom bracket cut-outs make assembly possible even in tight spaces. Includes accessories and struts. - Aluminum/plastic sandwich construction - V-struts with fixed bridges for flexible adjustment - ASR safety system - Bottom bracket cutouts - Made in Germany
$58.99 - $84.99
Fender set made of robust sandwich construction A really brilliant performance! The SKS BLUEMELS BASIC mudguard set not only integrates perfectly on the bike, but also reliably protects against dirt and splash water. Thanks to the flexible sandwich construction, in which extremely fine aluminum strips are embedded in a plastic coating, the fenders are extremely robust, rigid, and protected against corrosion. Stylish driving fun with a safety system The ASR safety system ensures that the struts are decoupled if branches get caught between the spokes so that the wheel does not lock up. The V-struts with fixed bridges guarantee an individual adjustment, the bottom bracket cut-outs make assembly possible even in tight spaces. Includes accessories and struts. - Aluminum/plastic sandwich construction - V-struts with fixed bridges for flexible adjustment - ASR safety system - Bottom bracket cutouts - Made in Germany - Tire width in inches: 0.8"-1.1" - Tire width in mm: 20-28mm - Front mudguard length: 680mm - Rear mudguard length: 1185mm
$41.99
The X-Blade 27.5+/29-inch is a high-quality 2-component clip-on fender for the rear wheel of a 27.5+/29-inch mountain and trekking bikes. Due to the quick-release mounting, the fender can be fitted to almost any seat post and optimally adjusted to the wheel using the 2-joint technology. - High performance dual compound plastic - Easy quick-release-fastening by pre-adjusted powerstrap - 2 joints for optimized adjustment to all frames - Optimized dirt protection - 27.5+ and 29-inch wheel compatible
$17.99 - $23.99
No matter the conditions, stay dry and clean with SKS's X-Tra Dry rear fender! It's super light and nearly unbreakable so you know it's ready for the miles, on road and off. Plus, it works with most bikes thanks to its easy-to-adjust seatpost mounting strap.
$10.00 - $23.00
• Service kits include air can seals and wiper • Available for RockShox air rear shocks--Ario, Monarch, Monarch RT3, DebonAir and Monarch Plus
$9.99 - $22.00
Rock-N-Roll Gold lubricant is for both mountain and road bike use. The formulation goes deep down into the chain and traps any dirt. Then, with the energy of the chain freewheeling backwards, the dirt and grit floats to the surface so you can wipe it all off, leaving a new and clean application of lube inside the chain, where it's needed. - All-purpose lube - Cleans and lubricates simultaneously
$64.99
Our Trainer Axle is designed to adapt your thru-axle equipped bike to on-wheel trainers, such as a 1up, Blackburn, Cyclops, Kinetic, Tacx, Wahoo, and many others. Our goal is to fit the thru-axle to your bike perfectly to minimize spacers and extra parts, providing a clean, high-performance axle for your bike. Train, warm up, and be race ready and fit for the season. - When it’s time for your race or time to head outside, simply remove your bike from the trainer, remove the drive side axle end and go. Our axle is suitable for use on or off the trainer, indoors or out. - The axle shaft and axle ends are precision CNC-machined from 7075 aluminum and hard-anodized for rugged durability. - No special tools required. Design allows for installation or wheel removal using your standard 5mm hex wrench. - Designed, built, and quality tested in the USA. Proven around the world. Important: Before you order, make sure your specific trainer will accommodate the width of your modern thru-axle-equipped bike. Measure your trainer at the widest setting and measure the outside width of your bike frame. Our the trainer axle ends will extend past your frame on each side.
$16.99
Profile Design's UCM Universal Computer Mount provides a convenient 25mm long place to mount your computer on your aero bars. It installs without tools, stays put and can be positioned as needed for easily viewing and controlling your computer.
$12.99
The Problem Solvers Seatpost Clamp with Rack Mounts is an ingenious adapter that gives you a super-secure and clean way to mount a rear rack on your bicycle. This light and durable aluminum piece simply takes the place of your seat tube collar. It includes a stainless-steel binder bolt and 2 5mm screws for rack attachment.
$16.00 - $17.00
Peak performance requires optimal hydration. The Breakaway Insulated Dawn to Dusk bottle gives you simple replenishment to fuel your go from one ride to the next. Engineered to keep liquids cool to the last drop. Refill and refuel, so you never run on empty. As cycling enthusiasts, we know a thing or two about power sprints, brutal hills, and relishing the downhill ride. We also know there’s nothing better than taking a big swig of cold water, hours after it's poured. So, we built the Breakaway® Insulated bottle for road warriors like us—those who sweat hard, hydrate harder, and demand replenishment. Your liquids will stay cool twice as long, thanks to the Tri-Layer™ insulation and radiant heat reflective technology. Plus, we’ve re-engineered it to lighten your ride while still delivering simple hydration. The compact and durable design fits most bike cages and includes a high-flow, self-sealing Surge Cap™ for spill-proof transport. Full Features: - The Breakaway Surge valve maximizes flow rate and self-seals to eliminate spills and splatter. It’s spill-proof when open, and pushes closed for leak-proof transport. - The original, 100% BPA-free insulated water bottle. The updated design features triple wall insulation, keeping your liquid cooler 2X longer. - Our bottles are designed with ultra-light materials and a unique grip groove, so you can hydrate with an easy squeeze. - Made for cyclists by cyclists, the Breakaway series fits securely in a variety of bottle cages. The updated Polar Bottle shape has a unique grip groove and wall design for effortless hydration. - The innovative Surge Cap is two pieces–cap and valve–and easy to clean. Simply twist, pull, and wash. Plus, they’re dishwasher safe. - Polar Bottle insulated water bottles are crafted in Colorado to reduce environmental impact and support local economies. Designed to last, each one of our water bottles comes with a lifetime guarantee.
$54.99 - $79.99
Turn your big-wheeled bike into an all-weather vehicle with the Cascadia 29er Fenders. Made of unbreakable polycarbonate with stainless-steel stays, they're ultra tough. They boast long mudflaps for the ultimate in splash and spray protection and the front fender has release tabs for easy on/off. Plus, the hardware is pre-installed for quick mounting.
$44.99
Planet Bike's Eco Rack is made of oversize tubular 6061-aluminum for maximum strength and stability. It's designed to provide complete heel clearance when you install packs. And, the pre-installed rack hardware makes it a cinch to mount the Eco Rack to your bike, too. This rack fits most road, mountain and hybrid bicycles and even includes a built-in platform, which doubles as a mini-fender on rainy rides.
$54.99
Turn your bike into an all-weather vehicle with Planet Bike's Full Fenders. Made of unbreakable Superflex polycarbonate with stainless-steel stays, they're ultra tough. Plus the hardware is pre-installed for quick mounting.
$22.99
-PB power array and reflector provide visibility for up to 1 mile -Steady, Superflash and Courtesy flash modes -Ultra compact case is weatherproof, lightweight, and durable -Rear rack and seat post mounts included -Up to 150 hours of run time on 2 AAA batteries (included) -85 grams
$32.99
With a dazzlingly bright 28 LED PB Power Array and three modes, this USB rechargeable light is like a Scarlet Begonia for the back of your bike. For added safety, it has a CPSC certified reflector in the lens to keep you visible when the light is off. Versatile mounting options allow you to attach it to your seat post or rear rack with the included brackets. - PB 28 LED power array and CPSC certified reflector provides steady, Courtesy & Superflash modes - FL1 Tested - Run times: 5 hrs (steady – 20 lm), 9 hrs (Courtesy – 6-18 lm) and up to 30 hrs (Superflash - 20 lm) - Provide 160-degrees of visibility - Highly visible, even in daylight - Dust and water resistance rated to IP65 standard - 700 mAh lithium polymer battery charges in 2.5 hours with micro USB cable (included) - Includes rear rack and seat post mounts plus clip mount for multiple mounting options - 65 grams
$64.99
Turn your bike into an all-weather vehicle with Planet Bike's Hardcore Fenders. Made of unbreakable Superflex polycarbonate with stainless-steel stays, they're ultra tough. They boast mudflaps for the ultimate in splash and spray protection and the front fender has release tabs for easy on/off. Plus, the hardware is pre-installed for quick mounting.
$22.99
Planet Bike's Snack Sack attaches to your top tube to keep your gear within easy reach. It's made of tough material and has a padded, white interior to make it easy to see your things. Its 43 cubic inches of capacity handle all your essentials. It's also got a dual zipper for easy access and reflective piping, too. Dimensions: 7 x 3.5 x 2 inches