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> Helmets

Helmets

46 Results
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Bontrager Solstice
$39.99
Product Rating
 
5.0 stars
 (2 Reviews)

Bontrager's Solstice offers the protection you need and the comfort you demand in a lightweight, stylish package. It features tough, in-mold construction for safety and durability and a bunch of large vents for cooling ventilation. Bontrager's Micro-Manager II fit system gives you an amazing fit… [more]

Bontrager Specter Helmet
$139.99
Product Rating
 
5.0 stars
 (2 Reviews)

Bontrager's Specter is a pro-level helmet, perfect for those who love a sleek, aggressive lid that offers the ultimate in comfort. Bontrager loads the Specter up with a huge front center vent to maximize airflow along with plenty of additional vents and internal channels to keep the breeze flowing.… [more]

Bontrager Solstice Youth
$39.99
Product Rating
 
5.0 stars
 (1 Review)

Bontrager's Solstice offers the protection kids need and the comfort they demand in a lightweight, stylish package. It features tough, in-mold construction for safety and durability, along with a bunch of large vents for cooling ventilation. Bontrager's LockDown side straps and Micro-Manager Fit… [more]

Bontrager Velocis Helmet
$149.99 - $249.99
$199.99 - $249.99
Product Rating
 
5.0 stars
 (1 Review)

The Velocis is Bontrager's pro-level race helmet that combines safety, fit and comfort in an amazingly light package. The in-mold composite exoskeleton increases structural integrity and actually allows for more and bigger vents. Fit and comfort are one in the same, to that end, you've got the… [more]

Giro Savant
$100.00
Product Rating
 
3.0 stars
 (1 Review)

Giro's Savant is the perfect choice for all your rides. It feature's Giro's In-mold polycarbonate shell for lightness and durability. And it has 25 vents with Giro's Wind Tunnel technology to pull air through the helmet to keep you comfortable. You'll also love the Giro Roc Loc 5 retention system… [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]

Giro Dime
$40.00

The Dime is a kid-sized version of Giro's rugged Quarter adult helmet featuring a tough outer shell with impact-absorbing EPS liner, riveted webbing anchors and plush, sweat absorbent pads that are easy to swap for adjusting the fit. It also features a polyurethane coating to help protect the edges… [more]

Bontrager Solstice MIPS
$64.99

Solstice MIPS is proof you don't have to spend a lot of money to get a great fitting, great looking, and easy-to-use helmet. - MIPS-equipped - In-mold composite skeleton allows a greater variation of vent shape and size - Micro-manager II: intuitive one-handed system fits a wide range of head sizes… [more]

Bontrager Solstice/Starvos Fit Pads
$9.99

Let's face it - we all sweat. Sweat stinks. Fresh pads will make your helmet smell, and fit, just like it did when it was new. - Original equipment replacement fit pads for your Bontrager Solstice or Starvos helmet - Helmet fit pads should be replaced once a year to maintain fit and hygiene [more]

Bontrager Big Dipper MIPS Kids' Bike Helmet
$59.99

For the ring leaders They're getting to that age when dares are readily accepted. Make sure they have a helmet with Multi-directional Impact Protection System (MIPS) for every stunt attempt. Developed by brain surgeons and scientists, MIPS helps reduce rotational forces on the brain caused by… [more]

Giro Rascal
$40.00

Giro's Rascal uses a clever In-Mold construction for durability and lightness, plus you and your child will love the ingenious fitting system. Just put the helmet on, snap the pinch-proof buckle and off they go, with a helmet that’s perfectly fitted for comfort and safety. This fun helmet also has… [more]

Bell Segment Jr. - Kids
$55.00

Blending the style of a classic skate helmet with head-hugging comfort and advanced fit technologies, Bell's Segment Jr. gives action sport groms everything they need. The secret to its comfort is Bell FormFit, which makes the helmet fit more like a comfortable cap than a hard-shell helmet. The… [more]

Bontrager Solstice WSD
$39.99

Bontrager's Solstice WSD offers the protection you need and the comfort you demand in a lightweight, stylish package. It features tough, in-mold construction for safety and durability and a bunch of large vents for cooling ventilation. Bontrager's Universal system gives you an amazing… [more]

Giro Phase
$75.00

Giro's Phase is a great choice for trail-hungry cyclists. It boasts Giro's In-Mold construction for excellent durability and 27 vents with Giro's Wind Tunnel technology that keeps the air flowing so you stay comfy all ride long. And, you'll love the great fit and feel of Giro's Acu Dial 2 fit… [more]

Bontrager Ballista Helmet
$174.99

Comfy, light, and nearly invisible to the wind, Bontrager's Ballista Helmet is perfect for those who love a sleek, aggressive lid. What began as a prototype for Jens Voigt's hour record has turned into one of the fastest aero road helmets on the market. Six strategically placed vents channel air… [more]

Bontrager Velocis MIPS Helmet
$199.99

Bontrager's Velocis MIPS road bike helmet pairs pro peloton performance with all-day riding comfort. This premium cycling helmet is superlight and sleek, allowing you to go faster while keeping you cool so you can turn up the jets without overheating. Available Mid August Key features - MIPS Brain… [more]

Bontrager Velocis MIPS Helmet
$199.99

Bontrager's Velocis MIPS road bike helmet pairs pro peloton performance with all-day riding comfort. This premium cycling helmet is superlight and sleek, allowing you to go faster while keeping you cool so you can turn up the jets without overheating. Available Mid August Key features - MIPS Brain… [more]

Bontrager Helmet Light Bracket
$24.99

Add the safety of visibility to your helmet and light up the trail, road, or commute with help from the Bontrager Helmet Mount. Easily attaches a light to most helmets. • Works with all Bontrager Ion and Flare lights [more]

Bontrager Little Dipper MIPS
$54.99

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. And, the MIPS Brain Protection System offers extra rotational… [more]

Bontrager Helmet Fit System - Headmaster II
$19.99

Fit systems work hard to keep your helmets secure and to maximize safety. No matter what happens, these original replacements will get them working like new. - Original replacement fit systems for your Bontrager helmet - Compatible with all Bontrager helmets with Headmaster I or II fit systems [more]

Bontrager Helmet Buckles 
$1.99 - $5.99

Helmet buckles work hard to keep your helmets secure and to maximize safety. No matter what happens, these original replacements will get them working like new. Key features - Original replacement buckles for your Bontrager helmet - Compatible with all Bontrager helmets [more]

Bike Peddler Take a Look Helmet Adapter
$6.99

- Made in the USA - Enables Take a Look Original Eyeglass Mirror to fit helmets - Does not work with Take a Look Compact Eyeglass Mirror [more]

Bontrager Solstice Youth Bike Helmet
$39.99

Finally kids can have a great fitting bike helmet that is easy to use. Solstice was developed through extensive research to offer protection and the best Youth Fit. It also features our one-handed Headmaster fit system to ensure a pain-free ride by accommodating a wide range of growing young… [more]

Giro Scamp
$35.00

The Scamp is packed with amazing features, including some of the same elements found in Giro's best adult helmets, all in a smaller package designed to fit your child. The all new Roc Loc Jr. fit system with pinch-guard buckle provides an easy way to fit your kid’s helmet quickly and securely. With… [more]

Giro Raze
$45.00

The Raze stays cool in any situation. It’s made with a Roc Loc Sport fit system, which offers a 7cm adjustment range with easy one-handed operation. It comes with a removable visor, too. Giro uses the same In-Mold technology that is found in their adult models, which bonds the shell to the helmet… [more]

Giro Raze MIPS
$65.00

Giro's Raze MIPS stays cool in any situation. It’s made with a Roc Loc Sport fit system, which offers a 7cm adjustment range with easy one-handed operation. It comes with a removable visor, too. They use the same In-Mold technology that is found in their adult models, which bonds the shell to the… [more]

Bontrager Solstice Youth MIPS
$64.99

Bontrager's Solstice offers the protection kids need and the comfort they demand in a lightweight, stylish package. It is equipped with the MIPS Brain Protection System to increase safety by adding protection from rotational brain injuries. It also features tough, in-mold construction for safety… [more]

Bontrager Big Dipper MIPS
$54.99 - $59.99

Bontrager's Big Dipper MIPS offers the protection kids need and the comfort they demand. The well-ventilated, molded EPS shell offers full protection and durability for even the most rambunctious child. And, the MIPS Brain Protection System offers extra rotational injury protection for your kid's… [more]

Bontrager Solstice MIPS
$64.99

The Solstice MIPS helmet is proof you don't have to spend a lot of money to get a great fitting, great looking, and easy-to-use bike helmet. Featuring MIPS, Multi-directional Impact Protection System, it includes a sleek built-in brim with plug ports for a clean look when the additional visor is… [more]

Bontrager Solstice MIPS Women's
$64.99

The Solstice MIPS helmet is proof you don't have to spend a lot of money to get a great fitting, great looking, and easy-to-use bike helmet. Featuring MIPS, Multi-directional Impact Protection System, it includes a sleek built-in brim with plug ports for a clean look when the additional visor is… [more]

46 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. Our "northern" store is located at 1451 El Camino Real, Redwood City CA, 94063. 650 366 7130. Our "southern" store will be closing for business on September 24th, 2017. It is (or was, depending when you read this) located in Foothill Crossing Shopping Center, 2310 Homestead, Los Altos CA, 94024. 408 735 8735. Our hours and directions to our stores 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!