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> Bicycling > Helmets

Helmets

17 Results
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]

Kali Protectives Phenom Helmet
$140.00

In Sanskrit, Phenom means 'of outstanding qualities,' which comes as no surprise when you snug Kali's lightweight lid around your head. Race ready yet tough enough for every day, the Phenom features Composite Fusion Plus technology for stellar impact force distribution, and the gap between the… [more]

Giro Cinder MIPS
$150.00

The Giro Cinder MIPS provides all the features an avid road rider wants in a lightweight package. The design is inspired by the classic aesthetic of their premium Synthe helmet, offering similar performance and style. Key features include the Roc Loc 5 fit system, which allows you to easily dial in… [more]

Catlike Vacuum
$139.99

Catlike's Vacuum helmet sucks in airflow over and around your head as you ride for a comfortable, barely-there feel. For ventilation, 19 long vents keep you feeling great no matter the weather, and the helmet comes down low in the back for extra protection. Plus, Catlike's MPS eVo fitting system… [more]

Bontrager Ballista Helmet
$119.99 - $174.99
$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 Ballista MIPS Bike Helmet
$149.99 - $199.99
$199.99

Pursue a winning trajectory with an aero road helmet that actually ventilates well. The Ballista MIPS road helmet now features Multi-directional Impact Protection System (MIPS) technology. Developed by brain surgeons and scientists, MIPS helps reduce rotational forces on the brain caused by angled… [more]

Bontrager Ballista MIPS Road Helmet
$199.99

Aero got cool The Ballista MIPS road helmet projects racers to their target just like the ancient Greek missile weapon it was named after. Thanks to a wind tunnel-proven design and superior venting with our unique internal channeling, Ballista launches you to the front of peloton breakaways and… [more]

Bontrager Ballista MIPS Women's Road Helmet
$199.99

Aero got cool The Ballista MIPS women's road helmet projects racers to their target just like the ancient Greek missile weapon it was named after. Thanks to a wind tunnel-proven design and superior venting with our unique internal channeling, Ballista launches you to the front of peloton breakaways… [more]

Bontrager Circuit MIPS Road Helmet
$149.99

If you could only buy one helmet, this is the one. Whether your finish line is on the race course or to the front door of your destination the Bontrager Circuit MIPS road helmet will deliver. Equipped will all the best features including MIPS brain protection system, Boa fit system for superior… [more]

Bontrager Circuit MIPS Women's Road Helmet
$149.99

If you could only buy one helmet, this is the one. Whether your finish line is on the race course or to the front door of your destination the Bontrager Circuit MIPS road helmet will deliver. Equipped will all the best features including MIPS brain protection system, Boa fit system for superior… [more]

Bontrager Lithos
$99.99 - $139.99
$139.99

Stay trail tough with our Lithos high-performance mountain bike helmet. Equipped with NoSweat channeled pads to keep your eyes clearly focused on each line you pick. • In-mold composite skeleton allows a greater variation of vent shape and size • Headmaster: one-Handed fit system adjustable by… [more]

Bontrager Lithos MIPS Helmet
$169.99

When the sun drops down, swap out a GoPro for an Ion headlight with the Blendr-compatibility of Bontrager's Lithos MIPS mountain bike helmet. Offering more than just extended coverage, MIPS (Multi-directional Impact Protection System) sets a new standard in helmet safety by reducing rotational… [more]

Bontrager Rally MIPS Mountain Helmet
$139.99

Braaaaaap not included The Rally MIPS mountain bike helmet raises the bar in comfort and protection. Equipped will all the best features including MIPS brain protection system, Boa fit system for superior comfort and security, and the Blendr mount system for light and camera integration. Plus… [more]

Bontrager Rally MIPS Women's Mountain Helmet
$139.99

Braaaaaap not included The Rally MIPS women's mountain bike helmet raises the bar in comfort and protection. Equipped will all the best features including MIPS brain protection system, Boa fit system for superior comfort and security, and the Blendr mount system for light and camera integration.… [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]

Light & Motion Vis Pro
$149.99

Taking the ultimate helmet lighting system – the Vis 360 – to the next level, the Vis Pro features an ultra-powerful 600-lumen headlight optimized for commuting and bright enough for twisty singletrack! The featherweight system is waterproof for all-conditions reliability and has an integrated rear… [more]

17 Results
 
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!