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> Bicycling > New Items

New Items

35 Results
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Tifosi Hagen
$59.95

From the bike to the beach and beyond, Tifosi's Hagen glasses have you covered. These stylish, lightweight shades boast Tifosi's exceptionally tough Grilamid frames and large, impact-resistant polycarbonate lenses for maximum protection. Plus, you'll love the hydrophilic rubber nose pads and… [more]

Shimano BT-R1A External Di2 Battery
$77.99

Shimano BT-R1A External Di2 Battery - All Di2 components on the bicycle require the same firmware version. Using Di2 components with different firmware versions may cause malfunctions - Use Di2 system checker to update component firmware - Di2 External Battery, battery charger, and power cable are… [more]

Shimano CN-HG701 11-Speed Chain
$39.99

Shimano Ultegra/XT HG701 11-Speed Chain. - HG-X11 special asymmetric plate design for 11-speed. - SIL-TEC on Plate - Chain Connection Type: Pressed Pin - Drivetrain Speeds: 11 - Half Link Chain: No [more]

Shimano Deore XT M755 A01S Resin Disc Brake Pad and Spring
$19.99

Shimano A01S Resin Disc Brake Pads - Fits XTR BR-M975/966/965, Saint BR-M800, XT BR-M776/775/765, SLX BR-M665/601, Deore BR-M596/595/585/545/535, Road BR-R505, Alfine BR-S501/500, LX BR-T665/605 calipers - OEM resin pad for XT BR-M775 and SLX BR-M665 calipers - Resin pad with low noise and… [more]

Shimano Deore XT RT81 Centerlock IceTech Disc Brake Rotor
$44.99

Shimano XT RT81 Centerlock Disc Rotors - 3-layer structure with aluminum core and two stainless steel outer layers reduces rotor surface temperature approximately 100 degrees Celsius compared to all-steel rotors - Aluminum spider - Includes standard type rotor lockring - Requires external-type… [more]

Shimano Dura-Ace 9000 Inner Chainring
$29.99 - $55.00

Shimano Dura-Ace 9000 11-Speed Chainrings. - Chainring BCD: 110 Shimano Asymmetric - Color: Black - Defined Color: Black - Drivetrain Speeds: 11 - Material: Aluminum - Ring Position/Type: Inner [more]

Shimano Dura-Ace Stainless Derailleur Cable
$9.99

Shimano Stainless Derailleur Cables Cable Head: Shimano/SRAM Cable Type: Stainless Defined Color: Gray Diameter: 1.2 Double Ended: No Length: 3000 mm Quantity Included: 1 [more]

Shimano HG-800 11-Speed Cassette
$89.99

Shimano HG-800 11-speed cassette. - High-performance gear combinations provide superior rider choice - With hub body for MTB to fit a variety of bikes from MTB to road - Average Weight: 335 grams [more]

Shimano M70R2 Severe Condition V-Brake Pads Pair
$6.99

Shimano Replacement pads for Mountain brake shoes - Color: Black - Intended Brake Type: Linear Pull - Pad Attachment Style: Threaded Post - Pad Type: Replacement Insert - Cartridge - Rim Compatibility: Standard - Shimano Cartridge-type mountain brake pads fit models: XTR BR-M970, BR-M960, BR-M951,… [more]

Shimano R55C4 Road Brake Pads
$9.99

Shimano Replacement pads for Road brake shoes - Color: Black - Intended Brake Type: Caliper - Pad Attachment Style: Bolt-In (Caliper) - Pad Type: Replacement Insert - Cartridge - Rim Compatibility: Standard - Shimano Cartridge-type road brake pads fit models: Dura-Ace BR-9000, BR-9010, BR-7900,… [more]

Shimano Ultegra 6800 Inner Chainring
$15.99 - $129.99

Shimano Ultegra 6800 11-Speed Inner Chainrings - Material: Aluminum - Ring Position/Type: Inner [more]

Shimano Ultegra R8000 Cassette
$79.99 - $89.99

- High-performance gear combinations provide superior rider choice - Hub body to fit a variety of bikes from MTB to road - Model Number: CS-HG800-11 - Series: Shimano - Average Weight: 335 grams [more]

Shimano Ultegra R8000 Pedals
$199.99

Shimano Ultegra R8000 pedals. - Pro-level performance and lightweight for the enthusiast - The legacy of Shimano design, quality and performance - Carbon-composite body - Extra-wide platform for a more efficient transfer of power - Adjustable entry and release tension settings - 4mm longer axle… [more]

Shimano Ultegra R8050 Di2 Shadow Rear Derailleur
$269.99 - $274.99

Shimano Ultegra Di2 Shadow rear derailleur. - Sleek integrated appearance - New low-profile design - Shimano Shadow RD - Race endurance - Optimized slant angle - Maintain race concentration with more intuitive shift control - System communication with front derailleur - Shimano Synchronized Shift -… [more]

Shimano Ultegra ST-6700 STI Lever Hoods
$14.99

Shimano STI lever hoods. - Fits Ultegra ST-6700 levers only [more]

Q-Tubes Fat Bike Tube (26-inch x 3.5-4.0 Schrader Valve)
$21.99

With removable valve cores, choice of valve, and two widths, Q-Tubes Fat Tubes have what you need for big tires 1.0mm wall thickness Q-Tubes Fat Bike tubes feature environmentally friendly soy ink printing on recycled cardboard Labeled Size: 26 x 3.5-4 Weight: 500 g ISO Width (mm): 88 mm , 89 mm ,… [more]

Q-Tubes Values Series Tube (27.5-inch x 1.75-2.125 Presta Valve)
$7.00

Q-Tubes Value Series Presta tubes: Price point tubes with 1.0mm wall thickness, removeable valve cores and simplified size specifications Removable Presta valve core Individually packaged tubes in recycled cardboard Labeled Size: 27.5 x 1.75-2.125 Weight: 215 g Valve Core: Removable Shaft Type:… [more]

Pearl Izumi Elite Barrier Convertible Jacket
$125.00

One of the most versatile pieces you can own for changing weather conditions, this great design gives you a wind jacket and a vest in one. Simple to convert mid-ride with its zip-off sleeves, the vest delivers core body warmth on cool days. For more protection in the wet or wind, just reattach the… [more]

Pearl Izumi Men's SELECT Thermal LTD Jersey
$110.00

A thermal jersey that packs plenty of great features into a clean, classic, semi-form fitting package. - SELECT Thermal Fleece sets the benchmark in warmth and moisture transfer - Full-length zipper for venting - Internal welted zipper design for wind and chafe protection - Contoured, shaped sleeve… [more]

Pearl Izumi Women's SELECT Pursuit Thermal Jersey
$100.00

Combat cool weather with cozy thermal insulation and a contoured fit. A full length zip delivers easy venting and BioViz reflective elements provide low light visibility. - SELECT Thermal Fleece sets the benchmark in warmth and moisture transfer - Full length zipper for venting with draft flap -… [more]

NiteRider Swift 450
$34.99

NiteRider is proud to introduce the Swift 450. Delivering everyday reliable performance in an economical ultra compact head light. Sporting features like an easy on and off handlebar strap mount, low battery indicator and to top it off, it's USB Rechargeable; making it the perfect light of choice… [more]

NiteRider Swift 450 & Sabre 80 Combo
$59.99

NiteRider is proud to introduce the Swift 450. Delivering everyday reliable performance in an economical ultra compact head light. Sporting features like an easy on and off handlebar strap mount, low battery indicator and to top it off, it's USB Rechargeable; making it the perfect light of choice… [more]

Electra Loft 3i Ladies' - 2018
$479.99 - $599.99
$529.99 - $599.99

Just enough gussy to get you up. The 3i is an all-weather, low-maintenance commuter with a 3-speed internal gear hub, fenders and a rear rack. It sports the same lightweight, durable alloy frame as its counterparts. - Lightweight 6061-T6 aluminum frame - Shimano Nexus internal 3-speed w/freewheel -… [more]

Continental Grand Prix 4000 S Reflex II (700c, Folding)
$54.99
$69.95

Continental's Grand Prix 4000 S Reflex II boasts Conti's Black Chili rubber compound for minimal rolling resistance, great traction, and long wear. The GP 4000 boasts a tough Vectran sub-tread for exceptional puncture protection, while the 330-tpi casing delivers a velvety-smooth ride. And, the… [more]

Bontrager Circuit Windshell Jacket
$89.99

Stop wind in its tracks This semi-fitted jacket protects you from the elements and eliminates any excuse to avoid getting outside. The Circuit Windshell Jacket is treated with durable water repellent and features a great fit to keep you warm and dry in any condition. Key features - Profila Wind… [more]

Bontrager Evoke Thermal Long Sleeve Jersey
$99.99

Not your typical thermal jersey Stay warm on cooler rides with the semi-fitted Evoke Thermal Long Sleeve Jersey. Profila Thermal fabric retains body heat to keep your extremities from turning against you. - Profila Thermal jersey fabric is engineered to trap and retain body heat - 11.5" (29cm)… [more]

Bontrager Flare Mount for Madone 9 Seatpost
$9.99

Key features: - Easily integrate your Bontrager Flare tail light on your Madone 9 Series - Quick release designs matches perfectly on the Madone 9 proprietary seatpost clamp [more]

Bontrager Little Dipper
$34.99

Bontrager's Little Dipper offers the protection kids need and the comfort they demand, on a bike, on a child carrier, or in a trailer. The molded EPS shell offers full protection and durability for even the most rambunctious child. This toddler helmet is easy to adjust and easy to put on with a… [more]

Bontrager Meraj S1 Softshell Women's Jacket
$149.99

Render cold harmless The Bontrager Meraj S1 Softshell Women's Jacket powered by 37.5 active particle technology keeps you dry and comfortable while riding in above freezing conditions. Key features - Choose the right gear for your climate—S1 for above freezing, S2 for below - Profila Softshell… [more]

Bontrager Paradigm Comp TLR Disc Front Wheel
$299.99

Smooth rolling and confident braking. The Tubeless Ready Paradigm Comp Disc wheel offers consistent, confident braking and all-condition performance. Stacked lacing provides a better bracing angle for a stiffer wheel and an agile and more responsive ride feel while interchangeable axles allow for… [more]

35 Results
Per Page 30 60
1 2 Next
 
Chain Reaction Bicycles is your local bicycle shop for the San Francisco Bay Area! Unlike some other shops, we are dedicated 100% to serving the needs of local cyclists; our offerings are exclusively available for in-store pickup. You will find us at 1451 El Camino Real, Redwood City CA, 94063. 650 366 7130. Our Los Altos location closed on September 24th, 2017; we have consolidated all operations within our Redwood City flagship store.  Our hours and directions may be found here. We look forward to taking care of all of your cycling needs, including service! Mike & Steve Jacoubowsky, Partners, Chain Reaction Bicycles. Serving you since 1980!