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Accessories

Shop Accessories at AJ's Bikes

Customize your bike with great cycling accessories from AJ's Bikes. Choose from a wide selection of children's bike accessories, electronics, fenders, lighting, locks, pumps, and more!

White Lightning Clean Ride
$9.99 - $13.99
Clean Ride is White Lightning's legendary self-cleaning lube. By creating a dry, waxy film on your chain this lube doesn't attract dirt and grime like traditional oil based lubricants. Should dirt work its way onto your chain or gears Clean Ride's self-cleaning action is activated causing small particles of wax to break free, taking the riff-raff with it. Not only will you spend less time cleaning your chain, you'll enhance the lifespan of your drivetrain, too!
White Lightning Clean Streak
$9.79 - $15.99 $9.79 - $16.99 Up to 6% Off
- Evaporates fast and leaves no residue - A "no-scrub" cleaner that cleans to the base and prepares surfaces for application of high-performance lubricants - No water rinsing is required - Clean Streak's No-Rinse, No-Residue formula is perfect for use on disc brake rotors
White Lightning Crystal Grease (3.5-Ounces)
$8.99
White Lightning's Crystal Grease is so pure and innovative, it's clear. Premium base oils allow this 100% waterproof grease to provide smooth, long-lasting lubrication and the clear color won't stain or hide damage and contaminants. And, you'll feel good knowing that it's biodegradable, non-toxic, and won't harm carbon, seals and other crucial components.
White Lightning Matte Finisher
$9.99
Matte Finisher, 19oz Spray Bottle Matte Finisher delivers a streak-free, gloss-free finish, which helps matte finish bikes look "showroom" new. Also safe for use on clear-coated bicycles.
Wald Wald Training Wheels 10252
$27.99
Wald's 10252 training wheels are designed to mount on most single speed bicycles with 16- to 20-inch wheels and are intended for use by riders weighing up to 100 pounds. These training wheels feature new frame adapters that improve installation. The new frame adapters enable this wheel set to be mounted on bicycles with .75 and 1.00-inch rear frame tubes. The training wheels can also be mounted onto bicycles with 1.25-inch rear frame tubes when the frame adapters are not used.
Wald Wald Training Wheels 742
$27.00
Wald's 742 training wheels feature three slots on the brace arm allowing this wheel set to mount on most single speed bicycles with 16- to 26-inch wheels. The brace arms are designed to fit rear frames tubes up to .75 inches in diameter. This model is intended for use by riders weighing up to 125 pounds. - The Wald Training Wheels fit 16- to 26-inch bicycles. - The Wald Training Wheels support riders up to 125 pounds.
Tri-Flow Superior Lube
$5.99 - $127.10
- Light viscosity oil for deep penetration with teflon for durability - Law prohibits orm-D materials from shipping by air
Topeak Aero Wedge Pack (Micro w/Strap)
$23.95
Aerodynamic seat bag holds tubes, tools and other repair items. Mounts with our innovative Quick Release Buckle system to fit all railed saddles. Specs: - BAG ATTACHMENT: Nylon straps / Buckle - MATERIAL: 1200 denier polyester - SEATPOST DIAMETER: Fits 27.2 - 34.9 mm - SIZE: 16 x 8 x 7.5 cm / 6.3" x 3.1" x 2.9" - CAPACITY: 0.41 L / 25 ci - WEIGHT: 85 g / 2.99 oz - ADDED FEATURES: 3M reflective strip, Safety light clip
Topeak Aero Wedge Pack DX (Medium w/Fixer)
$39.99
Carry all the necessities in Topeak's Aero Wedge Pack DX. It's constructed of heavy-duty 1000-denier, Teflon-coated nylon and it sports separate compartments for your mini tool and tube, and includes a handy quick-release mount that securely attaches the pack to your seat. And for nighttime safety, it features a 3M reflective strip and a taillight clip.
Topeak Alien II
$57.99
When a mechanical problem has you feeling lost in space, the Alien II is the extraterrestrial that will ensure you don't have to phone home. Its molded-plastic body provides an excellent gripping surface and splits in two with a press of a button. Tools include: 2, 2.5, 3, 4, 5, 6, 8 and 10mm Allen wrenches; 8, 9, 10mm box wrenches; Phillips and regular screwdrivers; a universal chain tool; 14- and 15-gauge spoke wrenches; a stainless-steel knife; a T25 Torx wrench for disc brakes; and a compartment for 2 chain pins. There's even a handy bottle opener for after the ride.
Topeak Bar'n Mirror
$49.95
Topeak's Bar'n Mirror is a great addition to any touring or commuting bike. This clever combination places a streamlined, fully adjustable mirror into a cold-forged aluminum bar-end body. The result is additional, comfortable hand positions and the supernatural ability to know when traffic is approaching from behind.
Topeak DeFender FX/RX 279er
$39.95
Specifically designed for 27.5” and 29” wheeled MTB’s. The DeFender front and rear fenders are the perfect choice for lightweight durable mud protection on those wet and sloppy rides. Quick release allows DeFenders to be installed and removed in seconds. A highly polished underside helps prevent dirt buildup and aids in cleaning. Fits 27.5” – 29” MTB tires up to 3” wide. - QR fork attachment fits 19.6mm/26mm/27.7mm/35mm steerer tube (FX); QR seatpost attachment (RX) - Two tone injected high impact resistant plastic - Weight: 233 grams (FX); 226 grams (RX) - Rear angle adjustable - Size: 73 x 21 x 11 / 28.7” x 8.3” 4.3” (Front); 61 x 18 x 10 / 24” x 7.1” x 3.9” (Rear)
Topeak Explorer Tubular Rack w/Disc Mounts and Spring
$59.95
Topeak's Explorer Tubular Rack is a great add-on for carrying a trunk bag, pannier or anything else you want to strap on. It's made of tubular aluminum, fits most bikes with disc brakes, and has a center strip that acts like a short fender, too. Plus, it comes with a spring that folds up to clamp securely onto books, magazines and other thin objects.
Topeak FastFuel DryBag
$54.95
A waterproof top tube mounted bag featuring sonically welded DryBag technology to keep contents dry while the hard-shell construction keeps DryBag in streamlined shape to avoid leg contact. Quick and convenient access to energy bars, gels, other food items and perfect for small electronic devices too. - CAPACITY: 0.8 L / 50 ci - COMPARTMENT: One main - MATERIAL: Plastic hard shell / TPU - BAG ATTACHMENT: Adjustable nylon straps and waterproof zipper - TOP TUBE DIAMETER: Fits 38 – 52 mm - HEAD TUBE DIAMETER: Fits ø53 – 100 mm - SIZE: 22.8 x 8.9 x 5.9 cm / 9” x 3.5” x 2.3” - WEIGHT: 100 g / 3.53 oz
Topeak Fixer 3e Front Basket Handlebar Bracket
$26.99
Topeak's front basket handlebar fixer fits standard bikes or eBikes with display units. - Fits up to 1-inch handlebars
Topeak Fuel Tank
$54.95 - $57.95
Topeak's Fuel Tank mounts directly to your top tube, giving you quick and easy access to energy bars, your phone, wallet, tools or any small essential gear you need to keep close at hand while riding. The top opening, zipper accessed, main compartment keeps contents safe and secure.
Topeak MTS TrunkBag EX
$74.95
Dual-molded side panels combine with flexible 600 denier fabric to form a semi-rigid, weather-resistant trunk bag. It features a divided main compartment with mesh side compartments and rear water bottle holder. The MTS Trunkbag EX attaches with integrated straps. - Capacity: 8L / 480 ci - Weight: 530g/1.17 pounds - Dimensions: 36 x 21 x 19 cm / 14.2" x 8.3" x 7.5" - Compartments: 1 divided main pocket, 2 mesh side pockets - Water bottle holder - Shoulder strap - Carrying handle - Elastic top bungees - 3M reflective strip - Safety light clip - Optional rain cover - Insulation: Rigid EVA foam - Bag attachment: Hook-and-loop fastener
Topeak MTX TrunkBag DX
$114.99
Topeak's MTX TrunkBag DX boasts an expandable main compartment to carry all the gear you need. It's built to last with rigid molded panels mated to 600-denier nylon. And, it's packed with handy features, such as a shoulder strap, carrying handle, taillight clip and top elastic straps. There are even reflective strips for safety. Plus, Topeak's ingenious MTX System makes it a snap to attach it to your Topeak MTX QuickTrack rack (sold separately). - Capacity 12.3 L / 750 ci - Compartments 1 Divided main compartmetn, two side zippered pockets, Multi-expanding top compartment - Added Features: Water bottle holder Shoulder strap Carrying handle Elastic top bungees 3M reflective strip Safety light clip Optional rain cover - Size (L x W x H): 36 x 25 x 21.5-29 cm / 14.2” x 9.8” x 8.5”~11.4” - Weight: 985 g / 2.17 lb
Topeak MTX TrunkBag DXP
$139.95
Topeak's MTX TrunkBag DXP boasts a pop-up main compartment and expandable side panniers so it's capable of carrying plenty of gear. Plus it's built to last with rigid molded panels mated to 600-denier nylon. And, it's packed with handy features, such as a shoulder strap, carrying handle, bottle holder, taillight clip and top elastic straps. There are even reflective strips for safety. And, Topeak's ingenious MTX System makes it a snap to attach it to your Topeak MTX QuickTrack rack (sold separately).
Topeak MTX TrunkBag EX
$84.99
MTX QuickTrack compatible TrunkBag featuring a divided main compartment constructed with Topeak's unique process of combining rigid panels and flexible fabric for structure and water repellency. Features two mesh side compartments for extra capacity and rear water bottle holder lets you carry more water on extended trips. - Attachments: 1 divided main compartment, two mesh side pockets - Capacity: 8L / 480 ci - Added Features: Water bottle holder Shoulder strap Carrying handle Elastic top bungees 3M reflective strip Safety light clip Optional rain cover - Size (L x W x H): 35 x 21 x 19 cm / 14.2” x 8.3” x 7.5” - Weight: 870 g / 1.92 lb
Topeak MTX TrunkBag EXP
$114.99
Large capacity MTX TrunkBag containing one main divided compartment with two expandable pannier side panels and rear water bottle holder. Topeak's unique construction process provides rigidity and water repellency. Compatible with all MTX QuickTrack racks with attached side frames. MTX Dual Side Frames are required when using side panniers on MTX BeamRacks. - Attachments 1 Divided main compartment, two side pockets with expandable panniers - Capacity: 16.6 L / 1010 ci - Added Features: Water bottle holder Shoulder strap Carrying handle Elastic top bungees 3M reflective strip Safety light clip Optional rain cover - Size (L x W x H): 36 x 25 x 21.5 cm / 14.2” x 9.8” x 8.5” - Weight: 1195 g / 2.63 lb
Topeak Mini P20
$49.95
The Mini P20 is a 20-function, pro-quality, precision mini-tool with a sleek forged alloy body. Integrated chain tool with built-in master link tool for removing master link type chains folds away for a streamlined profile. Perfect for any road or trailside repair. - Body Material: Forged aluminum - Tool Material: Chrome vanadium steel - Size: 7.4 x 2.9 x 1.8cm / 2.9" x 1.1" x 0.7" - Weight: 131g / 4.62oz - Additional Features: Knife blade lock, extendable for leverage, and secondary chain link fence - Includes neoprene bag Tools: - S2 / 3 / 4 / 5 / 6mm Allen wrenches - 8mm hex socket - T15 / T25 Torx wrenches - 14G / 15G / Mavic M7 / Shimano 4.5mm spoke wrenches - CrMo steel chain tool, CrMo master link tool - #2 Phillips screwdriver - Serrated knife / saw
Topeak Modula Cage II
$14.95 $14.99 On Sale
Topeak's Modula II is a sleek bottle cage capable of handling bicycle water bottles and small mineral water or sports drink bottles. So go ahead and buy that sports drink! Now it will fit in your bottle cage.
Topeak Mounting Bracket Arm
$11.99
For BabySeat II Racks and MTX Tubular Racks (34.5 cm in length for small bike frames). - If you have a small frame bike and cannot install Topeak rack or BabySeat in recommended position (2 or 3 degrees from horizontal), please use the 34.5cm extra long mounting bracket arm for proper installation.
Topeak Super Tourist DX Tubular Rack w/Disc Mounts
$59.95
Topeak's Super Tourist DX Tubular Rack is a great rack for long-distance touring. It's the perfect add-on for carrying a trunk bag, pannier or anything else you want to strap on. It's made of tubular aluminum, fits most bikes with disc brakes, and has a center strip that acts like a short fender, too. And, it boasts a side bar to keep panniers in place.
Topeak TubiBooster X
$109.99
An aluminum air chamber with inflator head that stores an air charge of one liter, up to 200psi / 14 bar. Works with a floor pump to quickly fill your tires and ensures proper installation on a tubeless rim at home. Once you flip the selector from "CHARGE" to "INFLATE" mode, air bypasses the chamber as you use the floor pump to inflate your tire to the perfect pressure. An integrated flexible hose with pump head works with Presta and Schrader valves and takes stress off the valve stem while pumping. - Pump Head Compatibility: Presta pumps - Tire Valve Compatibility: Presta / Schrader valves - Air Chamber: One liter, Store up to 200psi / 14 bar air pressure (Varies with the pump capacity) Working Pressure - 1800psi / 124 bar - Material: Aluminum / Rubber / Engineering grade polymer - Flexible hose - Weight: 985g / 2.17oz (Total) 820 g / 1.81lb (Air chamber) - Hose Length: 26 Size - 36 x 11.4 x 8.6cm / 14.2" x 4.5" x 3.4" (Total) - 28.5 x 8.1cm / 11.2" x 3.2" (Air chamber)
Tifosi Optics Aethon
$79.95
Aethon provides full coverage protection with a cutting edge sport design that is perfect for those in need of performance eyewear. It is equipped with a removable brow bar for a customizable look and feel. - Made of Grilamid TR-90, a homopolyamide nylon characterized by an extremely high alternative bending strength, low density, and high resistance to chemical and UV damage. - Hydrophilic rubber ear and nose pieces for a no-slip fit. - Adjustable ear and nose pieces for a customizable, comfortable fit. - Vented lenses improve air circulation, prevent fogging.
Tifosi Optics Aethon—Matte Smoke
$79.95
Aethon Matte Smoke is equipped with a Clarion Red Fototec lens, a tint that goes from nearly clear to a red mirror with a smoke tint, providing the perfect light day or night. Aethon provides full coverage protection with a cutting edge sport design that is perfect for those in need of performance eyewear. It is equipped with a removable brow bar for a customizable look and feel.
Tifosi Optics Alliant
$49.95 - $79.95
Sleek angles and premium materials define Alliant as a performance sunglass for cyclists, runners, and endurance athletes. Vented lenses improve airflow while the adjustable ear and nose pads of hydrophilic rubber increase grip as you sweat ensuring a perfect, stable fit. - Made of Grilamid TR-90, a homopolyamide nylon characterized by an extremely high alternative bending strength, low density, and high resistance to chemical and UV damage. - Hydrophilic rubber ear and nose pieces for a no-slip fit. - Adjustable ear and nose pieces for a customizable, comfortable fit. - Vented lenses improve air circulation, prevent fogging.
Tifosi Optics Alliant—Crystal Black
$49.95
Sleek angles and premium materials define Alliant as a performance sunglass for golfers. Enliven Bike lenses enhance color contrast to make reds, blues, and greens pop. - Frame: Light & Durable Grilamid TR-90 - Lens: Enliven Bike – Shatterproof polycarbonate lens with a red tint that raises contrast and makes reds, blues and greens pop with definition - Features: Vented shield frame, fully adjustable nose & ear pads, hydrophilic rubber ear and nose pads that increase grip the more you sweat - Fit: Large-XL | Weight: 30G - Included: Zippered Hardshell Case & Microfiber Cleaning Bag
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