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PA
PALO ALTO
2011 El Camino Real
Palo Alto, CA 94306
Phone: (650) 853-3000
Open: Mon - Sat 11-7
Sun 11-6
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SF
SAN FRANCISCO
1090 Folsom St
San Francisco, CA 94103
On-Site Parking
Phone: (415) 934-8000
Open: Mon - Sat 11-7
Sun 11-6
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Adults

Nutcase Street
$69.99
Nutcase’s Street helmet offers cutting-edge comfort, style, and protection with its injection-molded ABS-plastic outer shell, EPS inner construction, and its multitude of vents that ensure ample airflow. You'll also love the adjustable dial fitting system, soft straps, and magnetic buckle, giving you a snug, comfortable fit and letting you close the buckle with one hand. There are reflective logos for enhanced visibility and a detachable visor, too.
Liv Rev Comp Helmet
$59.99
The Liv Rev Comp brings the same great benefits of the Liv Rev to all levels of riders. You’ll stay cool and dry with ventilation from the Direct Flow Cooling and moisture-wicking TransTextura PLUS as you grind uphill and hit the flats. Open up on high-speed descents with a perfectly snug fit for zero distractions, thanks to the CINCH Pro head-hugging fit system. Whether you attack during a group ride or hang back to take in the views, Liv Rev Comp has you covered with a stylish design and uncompromising comfort. - AirFlow 14-vent cooling system is enhanced by three large center vents pulling air through the helmet and over the rider’s head to keep them cool - In-mold Polycarbonate (PC) shell with lightweight EPS foam provides maximum protection without being uncomfortable - Lightweight, comfortable LiteForm webbing wraps around the head for a secure and comfortable fit. It’s also hydrophobic so it won’t absorb sweat or stretch out like other webbing - Locking cam buckles keep the LiteForm webbing anchored securely - TransTextura Plus anti-microbial padding helps fight bacteria growth by pulling sweat from a rider’s head and transferring it through the AirFlow vents. The natural property of the fabric inhibits microbes that cause odors - Cinch Pro fit system offers optimal coverage by cradling the occipital bone for full protection, support and comfort - Numen+ Link TL Magnetic mount compatible - MIPS Brain Protection System optimized design - Certifications: CPSC/CE - Western: S/M 49-57cm; M/L 53-61cm
Liv Rev Comp MIPS
$60.00 - $84.99 $84.99 Up to 29% Off
The Liv Rev Comp brings the same great benefits of the Liv Rev to all levels of riders. You’ll stay cool and dry with ventilation from the Direct Flow Cooling and moisture-wicking TransTextura PLUS as you grind uphill and hit the flats. Open up on high-speed descents with a perfectly snug fit for zero distractions, thanks to the CINCH Pro head-hugging fit system. Whether you attack during a group ride or hang back to take in the views, Liv Rev Comp has you covered with a stylish design and uncompromising comfort. Liv Rev Comp is available with the latest MIPS technology for maximum crash protection. - AirFlow 14-vent cooling system is enhanced by three large center vents pulling air through the helmet and over the rider’s head to keep them cool - In-mold Polycarbonate (PC) shell with lightweight EPS foam provides maximum protection without being uncomfortable - Lightweight, comfortable LiteForm webbing wraps around the head for a secure and comfortable fit. It’s also hydrophobic so it won’t absorb sweat or stretch out like other webbing - Locking cam buckles keep the LiteForm webbing anchored securely - TransTextura Plus anti-microbial padding helps fight bacteria growth by pulling sweat from a rider’s head and transferring it through the AirFlow vents. The natural property of the fabric inhibits microbes that cause odors - Cinch Pro fit system offers optimal coverage by cradling the occipital bone for full protection, support and comfort - Numen+ Link TL Magnetic mount compatible - MIPS Brain Protection System optimized design - Certifications: CPSC/CE - Small/Medium- 49-57cm; Medium/Large- 53-61cm
Giro Agilis MIPS
$89.99
When it's time to hit the road, the Agilis MIPS offers a sporty, sleek style with comfortable features you can count on, including 32 wind tunnel vents, Coolfit anti-microbial padding, and integrated MIPS technology. The fit on the Agilis MIPS is comfortable and secure thanks to our adjustable Roc Loc 5.5 MIPS system that combines fit and positioning adjustments while integrating with MIPS technology for an added measure of protection in the event of an angled impact. The outer Hardbody shell extends to the inside of the helmet, and is molded from a tough polycarbonate thats fused permanently to the EPS foam liner using our In-Mold process to enhance durability and ventilation without excess bulk. - 32 Wind tunnel vents with internal channeling - Full-wrap in-mold polycarbonate shell with EPS liner - Coolfit anti-microbial padding - Featherweight webbing with Slimline buckle - Roc Loc 5.5 MIPS fit system
Giro Artex MIPS
$119.99 - $130.00
The Artex MIPS is a blast of fresh air in helmet design, offering an exceptionally compact road-race-inspired design coupled with a removable visor and slightly deeper coverage for riding trails and grinding out long miles on mixed-surface roads. The fit is luxurious and secure, thanks to Giro's highly adjustable Roc Loc 5 Air MIPS system that allows you to customize fit/feel for great stability and long-range comfort while providing an added measure of protection from rotational forces in the event of an angled impact. The outer shell is molded from a tough polycarbonate that’s fused permanently to the EPS foam liner using Giro's In-Mold construction process to enhance durability and ventilation without excess bulk.
Giro Bronte MIPS
$59.99
Giro created the Bronte MIPS for riders in search of the renowned Giro fit and in need of an extra-large size. Inspired by the sleek style and cooling ventilation of the Register helmet, the Bronte MIPS is at home on pavement or the trail. In-Mold construction is used to make it light without compromising durability, and the acclaimed, adjustable Roc Loc Sport MIPS system makes it easy to custom-tune the fit for comfort and stability. An integrated Multi-Directional Impact Protection System, which can redirect energy and provide more protection in certain impacts, ensures that you get the latest in head protection technology. - Universal X-Large: 58 – 65cm / 22.75 – 25.55 in.
Giro Camden MIPS
$149.99
Let your street style shine When the city is your stomping ground, the Camden MIPS is the helmet you reach for. The compact shape of the Camden MIPS creates attractive style while still providing extended coverage, and the plush anti-microbial padding keeps you comfortable over the course of a day from your morning commute to rolling with friends for an evening show. The integrated rear light makes the entire rear of the helmet glow red, for substantially increased visibility on the road, and the Roc Loc City Air system provides superior fit comfort with enhanced ventilation via four large vents that are easily adjustable on the fly. The Camden MIPS also is equipped with the Multi-Directional Impact Protection System, which can redirect energy and provide more protection in certain impacts, and it is certified to the new Speed E-Bike standard NTA 8776 for the latest in head protection technology. - Wind tunnel vents with internal channeling - Deep internal channels with 4 closable upper vents - 10 vents, four with adjustable wind tunnel ventilation - CPSC bicycle certification - Hybrid in mold construction - Extended coverage - Roc Loc Air fit system
Giro Chronicle MIPS
$99.99 - $110.00
When your trail rides include technical descents and challenging climbs, the Giro Chronicle MIPS provides all the essential performance and protection you need in an affordable package. It drafts off the design language of their premium Montaro MIPS helmet, and offers many of the key features. Its compact shape provides deep, confident coverage, and the Roc Loc 5 fit system allows you to easily dial in fit tension and adjust vertical position with a single hand. The Chronicle MIPS is designed for goggle compatibility, and the P.O.V. Plus visor allows you to lift the visor and place your goggles on the front of the helmet. The Coolmax padding has great wicking properties, and it’s extra plush to provide all-day comfort on the trail. The helmet was designed with MIPS, which redirects impact energy to provide more protection in certain impacts.
Giro Cinder MIPS
$149.99 - $160.00
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 fit tension and adjust vertical position with a single hand. Air-FX padding offers comfort on your longest rides, and the helmet is equipped with MIPS to redirect impact energy, providing more protection in certain impacts.
Giro Fixture MIPS
$64.99
The Fixture MIPS brings confident mountain bike style and breezy ventilation together in a compact design that complements nearly any ride -- especially when there's dirt under tread. Some of Giro's best features, like In-Mold construction coupled with the ease and comfort of their acclaimed Roc Loc Sport fit system, offer the versatility you need to ride everything from fire-road adventures to swooping singletrack trails. The Roc Loc also is seamlessly integrated with the Multi-Directional Impact Protection System (MIPS), which can redirect energy and provide more protection in certain impacts.
Giro Fixture MIPS XL
$64.99
Go big in the Fixture MIPS XL Helmet, made specifically for riders in need of an extra-large size who want breezy ventilation, the ease of the Roc Loc Sport fit system, and confident style. Inspired by the confident mountain style and breezy ventilation of our Fixture helmet, the Fixture MIPS XL is built around many of our best features, like In-Mold construction coupled with the ease and comfort of our acclaimed Roc Loc Sport fit system. Meanwhile, a seamlessly integrated Multi-Directional Impact Protection System, which can redirect energy and provide more protection in certain impacts, ensures that you have the latest in head protection technology, too. This makes the Fixture MIPS XL one of the best performance value mountain bike helmets available.
Giro Isode MIPS
$49.99 - $54.99
Sometimes the smartest designs also are the simplest. The Isode MIPS is an easy fit for riders who want classic style with the latest features, yet don’t want to spend a fortune or compromise comfort. The Isode includes several features found in Giro's premium helmets, like In-Mold construction to keep the weight low and the easy one-handed adjustments of their acclaimed Roc Loc Sport MIPS system, for a sure fit at the turn of a dial. It’s the perfect companion for your riding, no matter how fast or how far you ride. - Universal One Size
Giro Quarter
$39.99 - $45.00
Giro's Quarter is the lowest profile helmet Giro has ever made, and it’s also the lightest they’ve made with an ABS shell. All of the essentials are here - a tough outer shell with impact- absorbing EPS liner, riveted webbing anchors and plush, sweat absorbent pads that are easy to swap for dialing in the fit. A polyurethane coating helps to protect the EPS liner from daily wear and tear. Available in a bunch of great colors and three Super Fit sizes.
Giro Radix MIPS Helmet
$94.99
The Radix MIPS helmet combines rugged style and durability to meet the demands of core trail riders, with the coverage, lightweight, and ventilation riders need to ride comfortably and confidently, all day. The Radix MIPS helmet is for the rugged adventurer who appreciates a perfect fit, the sun staying out of their eyes, and plenty of ventilation. The highly adjustable Roc Loc 5.5 MIPS system allows you to customize fit and feel for enhanced stability and long-range comfort while providing an added measure of protection from rotational forces in the event of an angled impact. The P.O.V. Visor offers 15 degrees of adjustment, and the tough polycarbonate outer shell is fused permanently to the EPS foam liner using our in-mold construction process, to enhance durability and ventilation without excess bulk. - Construction: Full-wrap in-mold polycarbonate shell with EPS liner - Sport: Cycling - Number of vents: 25 - Ventilation type: Wind tunnel vents with internal channeling - Fit system: Roc Loc 5.5 MIPS
Giro Register MIPS
$50.00 - $64.99
The Register MIPS helmet combines sleek design and lightweight construction to match your style, on the road or trail. Made in a comfortable Universal Fit size with Giro's convenient Roc Loc Sport fit system, the Register MIPS adjusts with a simple turn of the dial so you can tune the fit in seconds. A range of colors lets you choose exactly how your on-bike style comes together. Register MIPS models also have an integrated Multi-Directional Impact Protection System, which can redirect energy and provide more protection in certain impacts.
Giro Saga MIPS
$84.99
The Saga MIPS drafts off the bold design language of Giro's premium Synthe helmet, and offers many of their key features including durable In-Mold construction and the Roc Loc 5 fit system with two-way fit adjustment. The slim design is light, offers great ventilation, and is available in two Super Fit sizes so that you can get a helmet that looks, fits, and feels like it was made for you. Saga MIPS models are available with the Multi-Directional Impact Protection System. MIPS can redirect energy and provide more protection in certain impacts. - Small: 51 – 55cm / 20 – 21.75 in. - Medium: 55 – 59cm / 21.75 – 23.25 in.
Giro Sutton MIPS
$100.00 - $110.00
The Giro Sutton MIPS is a low-profile design loaded up with clever features to help urban riders and commuters get more out of their ride, and now it's available with the Roc Loc City fit system. This fit system has three positions of vertical adjustability, and a comfortable, rubberized dial to adjust tension. It is made of a flexible and durable material to avoid damage while being locked up. The Sutton also features a tough outer shell and a soft visor. An integrated light clip at the back allows you to snap your light to the helmet for enhanced visibility, and a reinforced vent becomes a durable lock port so you can lock your helmet to the bike for convenience. The Sutton is available with MIPS technology, which can redirect energy and provide more protection in certain impacts.
Giro Syntax MIPS
$109.99 - $120.00
The Syntax MIPS combines a touch of European flair with slightly deeper coverage and high-performance features - all tucked into a very slim design. The outer shell is molded from a tough polycarbonate that’s fused permanently to the EPS foam liner using Giro's In-Mold construction process to enhance durability and ventilation without excess bulk. The fit is luxurious and secure, thanks to the highly adjustable Roc Loc 5 Air MIPS system that allows you to customize fit/feel for great stability and long-range comfort. Another benefit is integrated MIPS which can provide an added measure of protection from rotational forces in the event of an angled impact.
Giro Vasona MIPS
$50.00 - $65.00
The Vasona MIPS helmet combines sleek, lightweight design with an integrated Multi-Directional Impact Protection System (MIPS) that can redirect energy and provide more protection in certain impacts, giving you the latest in head protection on the road or trail. Made in a comfortable, Universal Fit women's size with Giro's adjustable Roc Loc Sport fit system, the Vasona's fit can be custom-tuned with a simple turn of the dial to make fitting fast and hassle-free. And with a range of colors to suit almost any style, you can choose exactly how your on-bike style comes together.
Giro Verce MIPS
$64.99
The Verce MIPS is Well Equipped to Help You Blaze New Trails. Our Roc Loc Sport Systems allows you to quickly and easily dial in your fit and the plush Quick Dry Padding provides a comfortable feel. The Verce MIPS also features an integrated Multi-directional Impact Protection System (MIPS), which can redirect energy and provide more protection in certain impacts. Integrated MIPS (Multi-directional Impact Protection System) - Allows you to customize fit/feel for great stability and long-range comfort while providing an added measure of protection from rotational forces in the event of an angled impact - Reflectivity: Reflectivity - Construction: In Mold Construction - Full Hardbody Shell - Shell Type: Polycarbonate Shell - Sport: Cycling - Visor: Removable Visor - Number of Vents: 18 - Interior/liner Type: Extra-plush Padding - Gender: Womens - Fit System:roc Loc Sport MIPS - Impact Liner Type: Eps - Certification: CPSC Bicycle
Giant Compel Arx Adult
$39.99
All-new design with improved fit gives cyclists of all ages and types of riding a reason to ride. - Designed with fit and function in mind to create a value-oriented helmet packed with features - Transtextura Plus anti-microbial padding helps fight bacteria growth by pulling sweat from a rider’s head and transferring it through the airflow exhaust ports - Low and high-speed impact-tuned construction with optimized low-density eps, and an ultra-thin toughened polycarbonate shell - New Cinch One fit system offers optimal coverage by cradling the occipital bone for full protection, support and comfort, and an easy dial function - Removable visor - Integrated magnetic mount for the Numen+ Link taillight
Giant Compel Helmet
$40.00 - $44.99
Versatile Adventure. All-new design with improved fit gives cyclists of all ages and types of riding a reason to ride. Features - Designed with fit and function in mind to create a value-oriented helmet packed with features - TransTextura Plus anti-microbial padding helps fight bacteria growth by pulling sweat from a rider’s head and transferring it through the AirFlow exhaust ports - Low and high speed impact-tuned construction with optimized low-density EPS, and an ultra-thin toughened polycarbonate shell - New Cinch ONE fit system offers optimal coverage by cradling the occipital bone for full protection, support and comfort and an easy dial function - Removable visor - Weight: 335g (size M/L) - Certifications: CPSC/CE;AS/NZS
Giant Compel MIPS Adult
$54.99
All-new design with improved fit and MIPS protection gives cyclists of all ages and experience a reason to ride. - Designed with fit and function in mind to create a value-oriented helmet packed with features - Transtextura Plus anti-microbial padding helps fight bacteria growth by pulling sweat from a rider’s head and transferring it through the airflow exhaust ports - Low and high-speed impact-tuned construction with optimized low-density eps, and an ultra-thin toughened polycarbonate shell - New Cinch One fit system offers optimal coverage by cradling the occipital bone for full protection, support and comfort, and an easy dial function - Removable visor - Weight: 335g (size M/L) - Certifications: CPSC/CE
Giant Rail SX Helmet MIPS
$165.00
CONQUER WITH CONFIDENCE. Give yourself the confidence to crush it. Whether you’re making the crux move on a technical climb or bombing down the mountain on steep, rocky terrain, you need full protection to perform at your peak. The new Rail SX was developed to meet the demands of the Giant Factory Off-Road Team’s pro enduro riders. It features an integrated MIPS Brain Protection System, and a lightweight, highly ventilated design to keep you comfortable and in control when you’re pushing your limits. FEATURES - Trail-specific maximum enduro coverage EPS construction; 3mm lower (front), 3-5mm lower(sides), 8-10mm lower (back) - MIPS Brain Protection System optimized design - AirFlow ventilation combines 18 straight vents with straight, non-tapered walls to guide airflow through deep internal channels to keep riders cool at variable speeds - Removable moto-style extended protection visor mounts cleanly to the sides and is infinitely adjustable on the move - Integrated strap clip on the rear keeps goggle straps in position and prevents them from falling off during a crash - Low-speed and high-speed impact-tuned construction with Direct Support vents, optimized low-density EPS, and ultra-thin toughened polycarbonate shells all in-mold bonded together - Element Strap System (ESS) brings together Cinch One Pro fit system, adjustable locking dividers, and LiteForm webbing into one fit and retention system for superior fit and comfort right out of the box - Cinch One Pro fit system offers 360-degree coverage and positioning with secure, adjustable height for full protection, support and comfort - Lightweight LiteForm webbing wraps around for a more secure fit - TransTextura Plus anti-microbial padding helps fight bacteria growth by pulling sweat from a rider’s head and transferring it through the AirFlow vents. The natural property of the fabric inhibits microbes that cause odors - Dual-position integrated mounting surfaces, GoPro curved mount compatible for cameras and the new Giant Recon light system
Bell Hub
$74.99
Bike commuting isn't for the timid. Having gear that's built specifically for the task can be a major motivator. The Hub has similar features to our high-end performance helmets, but re-imagined for the streets. Overbrow Ventilation helps get you to work with less sweat. The Twin Axis Gear (TAG) Fit System is simple, secure, and plays nice with eyewear. Other smart touches include Cool Mesh padding, an integrated clip-on light mount, reflective trim and a soft-brim visor. And whatever you're wearing, Hub adds style.
Bell Traverse MIPS
$64.99
Fitness rides, adventure rides, family rides around the neighborhood. With its quality in-mold Polycarbonate Shell construction and easy, approachable style, the new Traverse is an all-around performer that gives you lots of options. This model offers the addition of MIPS (Multi-Directional Impact Protection System), which can provide an additional measure of protection in certain impacts. The one-size-fits-all ErgoDial Fit System allows for one-handed adjustment- just press a button and turn the dial, simple as that. Totally comfortable, totally cool. - One Size: 54-61cm - X-Large: 56-63cm
Scott ARX Plus (CPSC) Helmet
$99.99 - $109.99
At SCOTT, we're fans of making a good thing even better. Everything we've learned from our high-end racing helmets has trickled down to the ARX Plus—a versatile all-rounder for MTB and road. Designed for enthusiasts and performance-oriented riders alike, the lightweight ARX plus impresses with great ventilation, the well-established MIPS brain-protection system and consumer-friendly features such as an easy-adjustment system and a removable visor. - In-Mold Technology - Polycarbonate Micro Shell - Fit system: MRAS 3 - MIPS Brain Protection System - Optimized ventilation - Customizable open cell padding - Removable visor - On Vogue Silver color: all-round reflective safety details - Sizes: S-M-L
Scott Cadence PLUS (CPSC) Helmet
$229.99 - $239.99
The Cadence PLUS was designed and developed for our world class road racers and triathletes. We leveraged our extensive aerodynamic expertise to make one of the fastest and best ventilated helmets in its class. This was achieved through optimization of airflow on both the outside and the inside of the helmet. MIPS with SCOTT AIR technology provides the benefits of a MIPS brain protection system and features a unique construction to further enhance ventilation. The Cadence PLUS, get your head in the game. - In-Mold Technology - Polycarbonate Micro Shell - Fit system: HALO 360 - Aero Optimized - MIPS Brain Protection System with SCOTT AIR Technology - Optimized ventilation - X-Static anti-bacterial padding - AERO plugs - On Vogue Silver color: all-round reflective safety details - Sizes: S-M-L - Approximate weight: 300gr
Scott Centric PLUS (CPSC) Helmet
$199.99 - $209.99
The Centric PLUS was designed and developed for our world class road and mountain bike racers. We leveraged our extensive aerodynamic expertise to make one of the fastest and best ventilated helmets in its class. This was achieved through optimization of airflow on both the outside and the inside of the helmet. MIPS with SCOTT AIR technology provides the benefits of a MIPS brain protection system and features a unique construction to further enhance ventilation. The Centric PLUS, get your head in the game. - In-Mold Technology - Polycarbonate Micro Shell - Fit system: HALO 360 - Aero Optimized - MIPS Brain Protection System with SCOTT AIR Technology - Optimized ventilation - X-Static anti-bacterial padding - On Vogue Silver color: all-round reflective safety details - Sizes: S-M-L - Approximate weight: 300gr
Scott Nero PLUS Helmet (CE & CPSC)
$219.99
The Nero PLUS is our flagship full-face helmet that seamlessly blends superior safety and outstanding ventilation. Safety features include the revolutionary MIPS brain protection system, for improved impact protection in angled impacts, a shatterproof visor, and a heavy-duty D-ring closure system. Massive air intakes at the front of the helmet connect with deep channels throughout the inside, the helmet's shell and 7 large side and rear vents ensure unparalleled cooling. In case you should still break a sweat the removable padding is easily washable. - Full-face coverage - Shatterproof Visor - Unparalleled cooling - MIPS System
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