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Helmets

Bike HelmetsBike helmets = Noggin protection!

Helmets from Bontrager, Bell, Giro, Cannondale and more.  Hassle free adjustment and awesome fit for everyone.

Bontrager Ballista MIPS Road Bike Helmet
$199.99
Ultimate aero road bike helmet with wind-tunnel proven design and the added protection of MIPS. 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 sprint-line finishes. MIPS (Multi-directional Impact Protection System) was developed by brain surgeons and scientists to help reduce rotational forces on the brain caused by angled impacts to the head. Key features - MIPS Brain Protection System - The Boa System lets riders easily secure and adjust helmet fit with one hand - Front Center Channel's distinct vent shape draws in significantly more air - Internal, recessed channels move airflow over your head to stay cool and dry - In-mold composite skeleton increases helmet integrity for larger vent variations - AgION antimicrobial pads wick moisture and completely eliminate odors naturally - LockDown dividers make helmet strap management clean and are easy to adjust - Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership Details - Shell Material: Polycarbonate
Bontrager XXX WaveCel
$299.99
Bontrager XXX WaveCel delivers high-performance protection and the best in aerodynamics and comfort. XXX is the WaveCel helmet of choice for the Trek-Segafredo men's and women's teams. WaveCel is a collapsible cellular structure that lines the inside of the helmet. This Bontrager-exclusive technology disrupts the safety standards the industry has accepted for over 30 years. - WaveCel advanced helmet technology - The Boa System lets you easily secure and adjust helmet fit with just one hand - Easy-to-use adjustable strap dividers allow for a fine tune fit - An aerodynamic shape helps you outsmart the wind and ride faster - AgION antimicrobial pads wick away moisture and eliminate odors naturally - Additional NoSweat pad with silicone channel keeps sweat out of eyes for constant clarity - Team Trek-Segafredo sticker kit included with Viper Red, White, and Visibility Yellow colorways - Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership Sizing: - Small: 51-57cm - Medium: 54-60cm - Large: 58-63cm
Bontrager Charge WaveCel
$149.99
Bontrager Charge WaveCel Commuter is a fashion-forward helmet that earns top marks in style and safety. It’s perfect for commutes, e-bike rides, and everyday adventures, and it's built with the most advanced helmet safety tech available so you don’t have to choose between fashion and function. WaveCel is a collapsible cellular structure that lines the inside of the helmet. This Bontrager-exclusive technology disrupts the safety standards the industry has accepted for over 30 years. - WaveCel advanced helmet technology - The Boa System lets you easily secure and adjust helmet fit with just one hand - Fidlock magnetic buckle fastens effortlessly for a quick, secure fit - Rear Blendr mount system easily integrates Bontrager light accessories - Soft, comfortable, moisture-wicking, and washable helmet pads - Built-in visor provides constant coverage against sun and rain - Reflective elements on back of helmet offer enhanced visibility to be seen - Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership Sizing: - Small: 51-57cm - Medium: 54-60cm - Large: 58-63cm
Bontrager Quantum MIPS Bike Helmet
$99.99 - $104.99
For trail or town Built for riders who live active lifestyles and want to stay protected, the Quantum cycling helmet looks just as good as it fits. Featuring MIPS, Multi-directional Impact Protection System, superior ventilation, and excellent coverage. Get it all and even more with a removable visor allowing Quantum to be your go-to helmet no matter what type of riding. MIPS (Multi-directional Impact Protection System) was developed by brain surgeons and scientist to help reduce rotational forces on the brain caused by angled impacts to the head. Key features - MIPS Brain Protection System - The Boa System lets riders easily secure and adjust helmet fit with one hand - In-mold composite skeleton increases helmet integrity for larger vent variations - Soft, comfortable, moisture-wicking, and washable helmet pads - Internal, recessed channels move airflow over your head to stay cool and dry - Removable snap-on visor and port covers provide multiple looks to fit your style - LockDown dividers make helmet strap management clean and are easy to adjust - Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership
Bontrager Circuit MIPS Road Helmet
$149.99 - $159.99
Ultra-versatile helmet that is light, cool, and sleek with the added protection of MIPS and the convenience of magnetic light mounts. 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 comfort and security, and the Blendr mount system for light and camera integration. MIPS (Multi-directional Impact Protection System) was developed by brain surgeons and scientist to help reduce rotational forces on the brain caused by angled impacts to the head. Key features - MIPS Brain Protection System - Blendr mount system easily integrates GoPro camera and Bontrager lights accessories - The Boa System lets riders easily secure and adjusts helmet fit with one hand - In-mold composite skeleton increases helmet integrity for larger vent variations - AgION antimicrobial pads wick moisture and completely eliminate odors naturally - LockDown dividers make helmet strap management clean and are easy to adjust - Internal, recessed channels move airflow over your head to stay cool and dry - Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership
Giro Hex
$56.00 - $80.00 $80.00 Up to 30% Off
Giro's Hex combines progressive styling with the versatility, functionality and comfort you want for trail riding. Giro's In-Mold construction offers lightness and durability, while the 21 vents keep you comfortable no matter how hot the weather gets. There's also Giro's Roc Loc 5 retention system that ensures the Hex is secure on gnarly descents, and Giro's P.O.V. adjustable visor that keeps the sun out of your eyes so you can concentrate on the trail ahead.
Bontrager Rally MIPS Women's Helmet
$69.99 $124.99 44% Off
Reach for this versatile women's mountain bike helmet for your next trail ride. Offering more than just extended coverage, the Rally MIPS, or "Multi-directional Impact Protection System", sets a new standard in helmet safety by reducing rotational forces on the brain caused by angled impacts to the head. MIPS, "Multi-directional Impact Protection System", sets a new standard in helmet safety. Developed by brain surgeons and scientists, MIPS helps reduce rotational forces on the brain caused by angled impacts to the head Key features - Equipped with MIPS Brain Protection System - In-mold composite skeleton allows a greater variation of vent shape and size - Intuitive, one-handed Headmaster fit system adjusts height and circumference - Flexible head-conforming FormFit brow band has a tailored feel and improves venting - FlatLock dividers make helmet strap management simple through fixed position fit - Internal, recessed channels manage airflow through the helmet and over the head - Drop-in coverage offers additional protection below traditional bottom edge of helmet
Bontrager Starvos MIPS Road Bike Helmet
$99.99 - $104.99
Capable coverage, comfortable protection Starvos MIPS road helmet offers ample protection, airflow management, and comfort with the widest range of head sizes. A clear choice for cyclists of all levels. MIPS (Multi-directional Impact Protection System) was developed by brain surgeons and scientist to help reduce rotational forces on the brain caused by angled impacts to the head. Key features - MIPS Brain Protection System - The Boa System lets riders easily secure and adjust helmet fit with one hand - In-mold composite skeleton increases helmet integrity for larger vent variations - Soft, comfortable, moisture-wicking and washable helmet pads - FlatLock dividers make helmet strap management simple through fixed position fit - Internal, recessed channels move airflow over your head to stay cool and dry - Reflective elements on back of helmet - Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership
Lazer Sport Gekko
$44.99
ALWAYS A PERFECT FIT! Gekko, the next generation of kid’s helmets from Lazer! Drop down side and rear protection keeps little ones safe as they explore the world by bike. A stylish integrated visor looks great and keeps sun out of the eyes and off the face. The Lazer Autofit Retention System automatically adjusts to the riders’ head making the helmet quick and easy to fit, just put it on the head and let the Autofit work its magic. Plenty of vents ensure the helmet interior stays cool and comfortable. - One size fits all - Great side and rear protection - Easy installation - Visor - Rechargeable rear LED light compatible - Fit System: AutoFit system - Construction: In-Mold - Ventilation: 12 vents - Weight: 300g (S) - Certification: CE-CPSC-AS
Lazer Sport Lil Gekko
$44.99
ALWAYS A PERFECT FIT! Lil’ Gekko, the next generation of kid’s helmets from Lazer! Drop down side and rear protection keeps little ones safe as they explore the world by bike. A stylish integrated visor looks great and keeps sun out of the eyes and off the face. The Lazer Autofit Retention System automatically adjusts to the riders’ head making the helmet quick and easy to fit, just put it on the head and let the Autofit work its magic. The Lazer Comfort Buckle connects under the ear to prevent chin pinches when fastening the strap. Plenty of vents ensure the helmet interior stays cool and comfortable. - One size fits all - Great side and rear protection - Easy installation - Visor - Rechargeable rear LED light compatible - Fit System: AutoFit system - Construction: In-Mold - Ventilation: 12 vents - Weight: 280g - Certification: CE-CPSC-AS
Electra Commute MIPS Bike Helmet
$129.99
Keep it safe with an Electra Commute MIPS Helmet. The perfect balance of form and function, these stylish and sleek helmets are our most advanced yet. - MIPS Brain Protection System - Boa System ensures easy adjustment and secure fit - Camera/light mount and reflective visor - Magnetic Fidlock slide buckle - In mold EPS with PC shell for maximum comfort and protection - Certified to NTA 8776 standard and is ideal for e-bike riders - Size small fits circumference 48 cm - 54 cm and hat sizes 6 1/2 - 6 3/4 - Size medium fits circumference 55 cm - 58 cm and hat sizes 6 7/8 - 7 1/4 - Size large fits circumference 59 cm - 61 cm and 7 3/8 - 7 5/8 - Small size generally fits children while medium and large sizes fit adults
Bontrager Ballista MIPS 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. Key features - Original equipment replacement fit pads for your Bontrager Ballista MIPS helmet - Also compatible with non-MIPS Bontrager Ballista helmet - Helmet fit pads should be replaced once per year to maintain fit and hygiene
Lazer Sport Compact DLX
$49.99
The Compact DLX helmet provides comfort, safety, and style in an attractive and low-priced package. One size is all you need with this helmet. The helmet is outfitted with an integrated insect net and a rear-mounted LED light for extra visibility and safety. Features: - TS+ Fit system - Unisize - TS+ LED included - Insectnet - Certification: CE-CPSC-AS - 325g (Small)
CatEye Helmet Mount
$9.99
This helmet mount works with all CatEye Lights. Pair it with the Volt 800 for the ultimate trail solution.
Lazer Sport Gekko MIPS
$54.99
ALWAYS A PERFECT FIT! Gekko MIPS, the next generation of kid’s helmets from Lazer! Drop down side and rear protection keeps little ones safe as they explore the world by bike. A stylish integrated visor looks great and keeps sun out of the eyes and off the face. The Lazer Autofit Retention System automatically adjusts to the riders’ head making the helmet quick and easy to fit, just put it on the head and let the Autofit work its magic. Plenty of vents ensure the helmet interior stays cool and comfortable. The integrated MIPS low-friction layer adds additional protection against rotational impacts, providing an even safer ride. - One size fits all - Great side and rear protection - Easy installation - Visor - Rechargeable rear LED light compatible - MIPS layer - Fit System: AutoFit system - Construction: In-Mold - Ventilation: 12 vents - Weight: 300g (S) - Certification: CE-CPSC-AS
Lazer Sport Lil Gekko MIPS
$54.99
ALWAYS A PERFECT FIT! Lil’ Gekko MIPS, the next generation of kids helmets from Lazer! Drop down side and rear protection keeps little ones safe as they explore the world by bike. A stylish integrated visor looks great and keeps sun out of the eyes and off the face. The Lazer Autofit Retention System automatically adjusts to the rider's head, making the helmet quick and easy to fit—just put it on the head and let the Autofit work its magic. The Lazer Comfort Buckle connects under the ear to prevent chin pinches when fastening the strap. Plenty of vents ensure the helmet interior stays cool and comfortable.The Lil'Gekko even comes with the integrated MIPS layer to add protection against rotational impact, keeping your little one as safe as possible. - One size fits all - Great side and rear protection - Easy installation - Visor - Rechargeable rear LED light compatible - MIPS layer - Fit System: AutoFit system - Construction: In-Mold - Ventilation: 12 vents - Weight: 280g - Certification: CE-CPSC-AS - Toddler Uni-size (46-50 cm)
Bontrager Specter Fit Pads
$9.99 - $12.99
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. New pads can also help you dial in the perfect fit - keeping you comfortable and looking forward to the next ride. Key features - Original equipment replacement fit pads for your Bontrager Specter helmet - Helmet fit pads should be replaced once a year to maintain fit and hygiene
Bontrager Charge WaveCel Bike Helmet Fit Pad
$17.99
New pads help your helmet fit best and smell fresh 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 Charge WaveCel helmet - Helmet fit pads should be replaced once a year to maintain fit and hygiene
Bontrager XXX WaveCel NoSweat Bike Helmet Fit Pad
$24.99
New pads help your helmet fit best and smell fresh 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 XXX WaveCel helmet - NoSweat keeps sweat out of eyes through channeled pads for constant clarity - Helmet fit pads should be replaced once a year to maintain fit and hygiene
Bontrager Helmet Buckles 
$4.99 - $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
Brooks Harrier Road Helmet
$179.00
A racing helmet for sportives, cyclocross, criterium or off-road, Brooks offers the Harrier in the distinctive Brooks road helmet design. An aerodynamic and light helmet with a sleek appearance for a safe and comfortable helmet on road or off, thanks to four cooling channels for ample airflow. Key features include size adjustable fit system, a polycarbonate outer shell and attractive Brooks branding. -Total Fit System -Multi-Directional Size Adjustment -Great Direct Ventilation -Anti-Bacterial Padding -Custom Chinstrap -Brooks Rivet -In-moulded Construction -Protective Ring -Integrated Structural Frame
Electra Classics Helmet
$69.99
It doesn't matter if you're a casual rider or committed commuter. Stay safe and protect your head with an Electra helmet. - Durable ABS hardshell and EPS foam liner for maximum comfort and protection - Fit retention system with reflective bubble decal - Authentic Electra graphics - Secure magnetic Fidlock buckle - Heat sealed and washable padding liner for added comfort - Reflective straps - Size SMALL fits circumference 48cm - 54cm and hat sizes 6 1/2 - 6 3/4 - Size MEDIUM fits circumference 55cm - 58cm and hat sizes 6 7/8 - 7 1/4 - Size LARGE fits circumference 59cm - 61cm and hat sizes 7 3/8 - 7 5/8 - Small size generally fits children while medium and large sizes fit adults
Bontrager Lithos/Rally NoSweat Fit Pads
$19.99
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. New pads can also help you dial in your perfect fit - keeping you comfortable and looking forward to the next ride. - Original equipment replacement fit pads for your Bontrager Lithos or Rally helmet - NoSweat keeps sweat out of eyes through channeled pads for constant clarity - Helmet fit pads should be replaced once a year to maintain fit and hygiene
Bontrager Blaze WaveCel Bike Helmet Fit Pad
$17.99
New pads help your helmet fit best and smell fresh 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 Blaze WaveCel helmet - Helmet fit pads should be replaced once a year to maintain fit and hygiene
Bontrager Blaze WaveCel NoSweat Bike Helmet Fit Pad
$24.99
New pads help your helmet fit best and smell fresh 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 Blaze WaveCel helmet - NoSweat keeps sweat out of eyes through channeled pads for constant clarity - Helmet fit pads should be replaced once a year to maintain fit and hygiene
Bontrager WaveCel Boa Bike Helmet Fit System
$29.99
Replacement fit systems keep you comfy and secure 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 equipment replacement Boa System for your Bontrager WaveCel helmet - Not compatible with non-WaveCel helmets - Full-length fit system designed for use with Medium and Large sized helmets - Short length fit system designed to optimize the fit of Small sized helmets
Bontrager Lithos/Rally 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 Lithos or Rally helmet - Helmet fit pads should be replaced once a year to maintain fit and hygiene
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
Bontrager Helmet Fit System - Micro Manager II
$14.99
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 Micro Manager I or II fit systems
Bontrager Dipper MIPS Fit Pads
$6.99
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. Key features - Original equipment replacement fit pads for Bontrager Dipper MIPS helmets - Not compatible with non-MIPS Bontrager Dipper helmets - Helmet fit pads should be replaced once per year to maintain fit and hygiene
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