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PA
PALO ALTO
2011 El Camino Real
Palo Alto, CA 94306
Phone: (650) 853-3000
Open: Mon-Fri 11-7 Sat 10-7 Sun 10-6
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SF
SAN FRANCISCO
1090 Folsom St
San Francisco, CA 94103
On-Site Parking
Phone: (415) 934-8000
Open: Mon-Fri 11-7 Sat 10-7 Sun 10-6
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Free Shipping On Parts & Accessories Over $50

$9.99
- Soft Kraton rubber construction - Anti-vibration large pad design - Comfortable and non-slip
$9.99
If you're heading off-road, treat your feet to Giant's Realm Quarter Socks. Extra cushioning in the forefoot and heel relieve pressure on your feet, and compression material stabilizes your feet and ankles. A tall, 7-inch cuff protects your ankles from brush and trail obstacles. - High-tech look, reinforced specifically for intensive off-road protection - Cushion knit on forefoot and heel to release pressure - Muscle compression and stabilization - 7-inch cuff
$9.99
Giant's inner tubes are made from high-quality, standard weight rubber so you can keep on rolling.
$9.99
Giant's inner tubes are made from high-quality, standard weight rubber so you can keep on rolling.
$9.99 - $11.99
Giant's inner tubes are made from high-quality, standard weight rubber so you can keep on rolling. - Valve length: 35mm
$9.99
Giant's inner tubes are made from high-quality, standard weight rubber so you can keep on rolling. These tubes feature removable valve cores.
$9.99 - $11.99
Hard-working, pedal pushing feet deserve comfort. Treat your feet with the Comp Racer Sock. They're made with Meryl Skinlife construction, so moisture management is under control. The comp racer sock has comfort, color, and style to give hard-working feet what they need. The Comp Racer Sock is soft and unbelievably comfortable, yet durable enough for the toughest riding. Made with Meryl Skinlife fibers, it offers superior moisture management and fit to help maintain your foot's comfort.
$9.99 - $19.99
- “New Bike in a Can” - Restore that factory shine - SC1 high gloss coating is specifically formulated to protect and beautify multiple surfaces including plastic, vinyl, rubber and carbon fiber - Water-resistant formulation is safe for use on gloss or matte finishes and makes the clean-up process easier by forming a durable coating that repels mud, dirt and debris
$9.99 - $19.99
- Creates a dry ceramic coating for increased durability and performance in dry condition - Excels in dry and dusty conditions - Biodegradable - Integral UV tracer dye and UV torch to aid accurate application and ensure total protection
$9.99
- Three brush heads featuring tough nylon bristles and an integral scraper for mud de-clogging - Ideal for chain, cassette and sprockets - 10-speed compatible
$9.99
12 splines, 22.6mm diameter fits Shimano, Sachs Aris, Sun Race, DNP Epoch, and other 5–10 speed freewheels. The FR-1.3 includes an enlarged thru-hole to accommodate 14mm axles.
$9.99
A sturdy bicycle cleaning brush with a unique angled and contoured shape – perfect for cleaning cassettes and freewheels as well as tires. With a strong ergonomic handle and stiff nylon bristles, the GSC-4 scrubs away the toughest muck and mess.
$9.99 - $10.95
Park's Offset Brake Wrench utilizes a unique design that allows it to reach into tight areas that other wrenches cannot. The OBW-3 features a 14mm wrench on one end and the other end fits into a brake's tension springs to rotate the brake around its bolt for proper alignment. The OBW-4 features 10-, 11-, 12-, and 13-mm opening to fit most models of sidepull brakes.
$9.99
Park's Cone Wrenches are made of durable tool steel and are nice and thin to fit on the small-clearance cones found on hubs and other bearing assemblies. Plus, they work as regular wrenches, too. They feature Park's special Y heads that put more material where it's needed for excellent durability and strength. Most applications require at least 2 cone wrenches. If you have questions please contact us and we can recommend the correct sizes for your needs.
$9.99
The small and handy RR-12.2 Tape Measure features a tough composite housing with an integrated belt clip and both metric and SAE readings up to 350 centimeters or 12 feet. Measurement can be locked in place using the thumb lock or the handy quick-stop button. - Maximum length: 350 cm | 12 ft. - Markings: 1 mm | 1/32" (up to 6") | 1/16" (over 6")
$9.99 - $11.50
- Makes drivetrain cleaning quick, easy, and safe. Perfect in the Chain Pig! - Incredibly effective pre-activated formula quickly removes oils, soils, and grime. - Safe on any material, biodegradable, solvent-free, plant-derived, and zero-VOC. Developed specifically for our grime-devouring Chain Pig chain cleaner, Pig Juice is an impressively effective and economical degreaser/cleaner that makes bicycle drivetrain cleaning quick, easy, and safe for anyone from novice to professional. Pig Juice features an advanced pre-activated formula that quickly penetrates & loosens, removing oils, soils, and grime with less scrubbing & rinsing, and leaves spotless residue-free parts. Free of harsh chemicals, gentle enough to use on any material, fully biodegradable, fragrance-free, dye-free, solvent-free, plant-derived, and zero-VOC.
$9.99
- Releases front fender stays if debris is present in between fender and tire - Fits current and past Grasshopper, Cascadia ALX, Cascadia and Hardcore front fenders (not recommended for non-Planet Bike fenders)
$9.99 - $18.50
Rock-N-Roll Absolute Dry lubricant is a super-clean chain lube that picks up little or no dirt. - For road bikes only
$9.99 - $18.50
Rock-N-Roll Extreme is a very clean lubricant due to its ability to shed dirt and dust. - For mountain bike or wet road riding
$9.99
- Replacement chain pin for 7- and 8-speed Shimano chains - 3 replacement pins per pack
$9.99
Topeak's Cargo Net works with the Trolley Tote or MTX Rear Basket (sold separately). Make sure your goods stay in place on those bumpy rides home!
$9.99 - $23.95
- Shim adds support to Presta stem used in a Schrader rim
$10.00
Replacement Part – Oversized Handlebar Bracket (35mm) - Reinforced internals take more abuse - Fits oversized 35mm mtb bars - No tools needed - Included with USL-1100 & USL-1500 - Weight: 40 grams - Works for all Serfas headlights except for: SL-200, SL-30WP, & SL-40WP
$10.00 - $1,000.00
Finding the perfect gift can be tough, which is exactly why we offer gift cards. They make great presents for relatives and friends and are a fantastic way to thank someone special. They're always the right size and color, too. We can mail the card to you or the intended recipient. Just enter the appropriate address in the "Ship To" field during checkout. Gift cards are for in-store redemption only.
$10.99 - $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
$11.00 - $11.99
- Quick-release seatpost clamp w/rack mount
$11.00 - $59.99
Royal Blood mineral oil is a specially formulated, low viscosity hydraulic fluid that ensures consistent performance of Magura brakes. - Doesn't absorb water - Lubricates entire braking system
$11.00 - $16.99
- 0.8mm walls (0.9mm walls for 16", 20", 24" sizes) - Puncture resistant - Tube Width: 1.50-2.50 - Valve Length: 48mm - Valve: Schrader - Tube Thickness in mm: 0.8mm - Valve Core: Removable
$11.00 - $14.99
Don't let the small size fool you. The Original Incredibell is little, light and LOUD! Its diminutive dimensions and pivoting ringer let you mount it just about anywhere on your handlebars. A flick of your finger and the Ding! Ding! rings clear for all to hear. - Dome Diameter: 33mm (1.3") - Fits handlebars with 21.7mm – 26mm (.86" – 1.02") outside diameters
$11.90 - $49.99
- Cleaning oil and all weather oils for Rohloff speedhubs
$11.99
Dimension Nylon Basic Toe Straps -Durable metal buckle -Multi-purpose strap can also be used as a lash strap for bike touring or rear rack (caution must be used to keep the strap tail out of the wheel) - 450mm
$11.99
Lightweight plugs for tubeless tire punctures. When paired with Genuine Innovations' Tubeless Tackle Kit (#G20439) or Tubeless Repair Kit (#G2650), you can plug pesky punctures in seconds and cycle confident for many rides to come.
$11.99
-Seatpost clamp for Defy/Avail Aluxx models (2015-2016)
$11.99 - $12.99
Jagwire's M7 Adjusting Barrel is a 7 x 1.0mm-threaded replacement cable-adjusting barrel. It's the right part for many older-style mountain bike brake levers. It comes in two models and is made of durable metal with a lockring for locking your adjustments. You get a pack of 10.
$11.99 - $21.99
Jagwire's Road Pro Inserts (Campagnolo) are a nice upgrade for Campagnolo sidepull brakes. They're made of Jagwire's Pro Series compound in three versions for excellent stopping power in all conditions and with aluminum and carbon rims. Choose from Friction Fit and Click Fit for Campagnolo regular and Skeleton brakes respectively.
$11.99 - $153.99
Looking for a super lightweight but badass tubeless sealant? Boom, you've just found it my friend! No Puncture Hassle performs under the most brutal race conditions. The cutting-edge microfiber molecules fill the bigger holes and tears, whilst the advanced latex forms a strong seal instantly. The formula also contains a unique UV detection system that highlights any punctures you haven’t seen during your ride. Developed with the world's top downhillers and pro peloton teams, to give you the finest tire sealant available. It's non-corrosive and easily washes off with water. Compatible with tubeless ready and full UST wheels/tires, No Puncture Hassle works from 15psi-120psi and temperatures from -20°C to +50°C. Our pouch is designed to fit your Presta valve perfectly and is ideal to add to your toolkit or ride pack for emergency top ups on the go! - For Downhill, Enduro and Road tires - Seals tears and holes up to 6mm - Contains UV puncture detection - Won't dry out or ball - Works from 15psi-120psi and temperatures from -20°C to +50°C - Biodegradable
$11.99
Choose the perfect tool for the job with Park's P-Handled Hex Wrenches. These top-shelf Allen wrenches come with offset handles made from durable nylon in a comfortable, ergonomic design. They are made of chrome vanadium for exceptional durability. The long shafts feature Bondhus heads for accessing hard-to-reach bolts and the short ends are chamfered for extra grip and high-torque applications.
$11.99 - $30.00
Deore M6000 series 10-speed chainrings provide smooth and reliable shifting, ideal for off-road riding conditions. - Shimano HG-X technology - Compatible with 4-arm crank design
$11.99 - $147.15
Tri-Flow Superior Lubricant is a light viscosity lube that allows for deep penetration into hard to reach moving parts. - Ideal for all conditions - wet, dry, road and trail - High grade petroleum oils provide optimum lubrication under extreme temperatures (-60 to 475F) and humidity
$11.99
- Pedal thread inserts are used to replace damaged threads in cranks
$12.00 - $15.00
The Comp Racer High Rise sets you up with a modern 6" cuff design that’s made from premium fibers to wick moisture away and help keep your feet dry and comfortable. With the high rise cuffs, we've taken classic cycling performance and modernized the style making the Comp Racer High Rise Sock favorites of road racers and trail riders alike. Put on a fresh pair for the ride into school or work and when you get there, swap in a stylish option to match your get-up for the day.
$12.49 - $16.99
Y-Style Hex Wrench - Perfect for common hex hardware found on modern bicycles and components. - New improved ergonomic Y-style handle design. - Features refined body shape, quick-spin bit sleeves, longer bits, and bit-size indication. - Designed to stand up to the harsh conditions of professional use. - Pedro's popular Y-Wrenches feature heat-treated tool steel construction and durable plastic body designed to stand up to the harsh conditions of professional use. - The new improved ergonomic design features a refined body shape for improved fit and comfort, new quick-spin bit sleeves for speed and versatility, and bit-size indication for quick tool identification. - Backed by Pedro's lifetime warranty.
$12.95 - $17.99
Jandd Rack Extenders are used for mounting rear racks to braze-on points or the mono-stay adapter. - Sold in Pairs
$12.99
This lightweight, small mirror from Blackburn adheres directly to your helmet for a great rearview to make all your rides safer. It can be removed in seconds, too. - This product is covered by blackburn’s limited lifetime warranty. - Weight: 1.6 oz
$12.99
Clamps onto handlebars with adjustable clamp to provide easy water bottle access.
$12.99
Finish Line's Mineral Oil Brake Fluid is high quality to provide maximum fluid life and braking power. It features a super-low viscosity to yield superior lever response and pad retraction. Plus, it won't foam up even on long, challenging downhills.
$12.99
Giant's Control Blast 16-gram Threaded CO2 Cartridges are the replacement cartridges for Giant's Control Blast and other inflators that accept this type (CO2 inflators sold separately). • Foam-padded cartridge provides insulation
$12.99 - $29.99
The Tour is a great budget urban or touring tire. Offered with or without reflective sidewalls for extra nighttime cycling safety. Excellent wet weather tread. - Wire bead
$12.99
Replacement bolts for Super Logic stems. Original equipment stem hardware ensures exact fit and finish. - Replacement M5 bolts for 4-Axis stems - Includes M5*P0.8*16L x 4pcs & M5*P0.8*18L x 2pcs - Bit Size: 4mm - Thread Pitch: M5 - Length: 4x 16mm, 2x 18mm
$12.99
Replacement bolts for Super Logic stems. Original equipment stem hardware ensures exact fit and finish. - Bit Size: Torx 20 - Thread Pitch: M4 - Length: 15mm
$13.99
- Soft non-slip webbing material - Triple strap strength to hold down cargo - Double vinyl hooks for secure mounting - 24-inch length works with most racks
$13.99
Jandd's Rack Bungee is made with flat braided elastic for better load control. - Each strap is made up of 2 lengths of bungee so that the load is held front and back with 1 strap
$13.99 - $14.99
- Creates a ceramic coating for incredible durability and long distance performance - Provides ultra low friction for ultimate drivetrain efficiency - Waterproof qualities excelling in wet conditions - 95% biodegradable
$13.99
- Fits Shimano, Sun Race, Sachs, and other 12 spline, 22.7mm diameter 5–10 speed freewheels and all Campagnolo cassette lockrings and Record, Chorus, Centaur, and Athena bottom brackets. - Professional quality and precision sized for the perfect fit. - Designed to work with Pedro's snap-channel Pro Socket Handle, a 24mm socket or wrench, or in a bench vise. Pedro's socket tools provide a professional quality, precision fit tools required to properly install, remove, and adjust modern drivetrain components. Pedro's designed each socket tool to fit perfectly, protecting the component and ensuring simple and safe usage for the mechanic.
$13.99
- Width: 5.8 mm - Drivetrain Speeds: 11 - Color: Silver - Reusable: No
$13.99
The wrench is used for tightening and unscrewing screws with 2, 2.5, and 3mm hex-shaped nuts.
$14.00 - $23.99
With double-walled construction to keep water cold twice as long as other bottles, the insulated CamelBak Podium Chill is the best-of-the-best for delivering cold, consistent cycling hydration. Features like optimized cage fit and improved cleanability continue to make this bottle a favorite among professionals and recreational users alike. It is and always has been 100% free of BPA, BPS and BPF. - Double-Walled Construction: Keeps water cold twice as long - Optimized Cage Fit: Engineered to securely fit in a variety of bottle cages - Easy Squeeze: Get more fluid with less effort - High Flow, Self-Sealing Cap: Maximizes flow rate while eliminating splatters and spills - 100% free of BPA, BPS and BPF: Ride clean, drink clean - Easy-to-Clean Interface: All parts can separate for thorough cleaning - Positive Lock out: For leak-proof transport - Trutaste Polypropylene with Hydroguard: Taste your water and nothing else, time after time.
$14.99
Replaces stock Streamliner foot to adapt any Streamliner rack (sold separately) to fit onto standard 10mm nutted wheel axles. Ideal for fixies, cruisers, urban bikes and traditional bikes without eyelets. CONSTRUCTION • Aluminum ADDED BENEFIT • Makes the Streamliner rack (sold separately) even more versatile
$14.99
- The original DeFeet sock, the Aireator has been consistently upgraded and remains the gold standard of cycling socks. - Affordable and incredibly durable, Aireator's are the most popular cycling sock the world has ever known. - DeFeet Aireator mesh for superior breathability and comfort, the first sock to incorporate this type of open-mesh construction. - Eco-friendly: Made from recycled water bottles in North Carolina, USA. - Great for running, hiking, and on the bike - Machine wash cold, tumble dry low. No bleach, softeners, or harsh detergents. - 60% Nylon, 39% Recycled Polyester, 1% Lycra