The bike helmet is the piece of gear that has the most important job. That’s why Bontrager take great care in designing every one—from aerodynamic road bike helmets to durable mountain bike helmets and stylish city bike helmets. Plus, with the Crash Replacement Guarantee, we’ll replace your Bontrager helmet for free if it’s impacted within the first year of ownership.

Bontrager XXX WaveCel Road Bike Helmet £199.99

An aerodynamic road bike helmet with advanced WaveCel technology for the best in protection and performance.

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 that the industry has accepted for over 30 years.

Product Details:

  • WaveCel advanced helmet technology
  • The Boa® System lets you easily secure snd 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
  • 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 Radioactive Yellow colourways
  • The Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership
Bontrager Specter WaveCel Road Bike Helmet £129.99

A lightweight, breathable cycling helmet for all types of riding with the advanced protection of WaveCel technology.

Take your protection to the next level. Bontrager Specter WaveCel offers the best in versatility and comfort of everyday rides on roads, trails, gravel and more. From dirt to road, fast or slow, this new wave of protection delivers the confidence you need wherever you ride or race.

WaveCel is a collapsible cellular structure that lines the inside of the helmet. This Bontrager-exclusive technology disrupts the safety standards that the industry has accepted for over 30 years.

Product Details:

  • 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
  • The highly ventilated design offers more airflow to keep you cool
  • Soft, comfortable, moisture-wicking and washable helmet pads
  • Reflective elements the back of the helmet offer enhanced visibility to be seen
  • The Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership
Bontrager Blaze WaveCel Mountain Bike Helmet £199.99

A trail-tested mountain bike helmet with advanced WaveCel technology for comfort and protection on any trail, any time.

When you’re riding serious trails, you need serious protection. Bontrager Blaze WaveCel offers the best in performance and protection on any trail, from flow single track to gnarly downhills. It’s built for style, comfort and performance, and equipped with the industry’s best safety tech for whatever trails you roam.

WaveCel is a collapsible cellular structure that lines the inside of the helmet. This Bontrager-exclusive technology disrupts the safety standards that the industry has accepted for over 30 year.

Product Details:

  • WaveCel advanced helmet technology
  • The Boa® System lets ou easily secure and adjust helmet fit with just one hand
  • Fidlock magnetic buckle fastens effortlessly for a quick, secure fit
  • The front Blendr mount system easily integrates GoPro camera and Bontrager light accessories
  • Additional NoSweat pad with silicone channel keeps sweat out of eyes for constant clarity
  • Drop-in coverage on back of helmet offers extended protection
  • The Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership
Bontrager Charge WaveCel Commuter Helmet £129.99

An e-bike approved commuter helmet with great fit and feel and the advanced protection of WaveCel technology.

Bontrager Charge WaveCel 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 that the industry has accepted for over 30 years.

Product Details:

  • 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
  • The rear Blendr mount system easily integrates Bontrager light accessories
  • Soft, comfortable, moisture-wicking and washable helmet pads
  • Helmet is NTA 8776 certified and approved for S-EPAC use
  • The Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership
Bontrager Aeolus Road Bike Helmet £189.99

Designed by Bontrager’s best minds, tested by Bontrager’s best athletes. Control the wind for faster time trials and triathlons.

Position yourself for a faster time trial or triathlon. Aerodynamic shaping doesn’t get any faster than the Aeolus helmet. Bontrager tested it in multiple head positions to make sure you get the wind-cheating design required to smash personal and course records.

Product Details:

  • In-mold composite skeleton increases helmet integrity and larger vent variations
  • Intuitive , one-handed Headmaster fit system adjusts height and circumference
  • FlatLock dividers make helmet strap management simple through fixed position fit
  • Internal, recessed channels manage airflow through the helmet and over the head
  • Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership
Bontrager Ballista MIPS Road Bike Helmet £129.99

Ultimate aero road bike helmet with wind-tunnel proven design and the added protection of MIPS.

Ballista MIPS slices through the wind like no other helmet available, launching you into breakaways and finish line sprints with a wind-tunnel proven design. And with superior venting from unique internal channelling, this is one aero helmet you can ride every day.

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.

Product Details:

  • MIPS Brain Protection System
  • Boa® closure system lets riders easily secure and adjust helmet fit with one hand
  • The Front Centre Channel’s distinct vent shape draws in significantly more air
  • Internal, recessed channels move airflow over your head to keep you cool and dry
  • The in-mould composite skeleton increases helmet integrity and provides larger vent variations
  • Easily-adjustable LockDown dividers provide clean helmet strap management
  • The Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first yea of ownership
Bontrager Velocis MIPS Road Helmet £149.99

A well-balanced, race-ready helmet with the added protection of MIPS for serious riders looking for maximum cooling and an aerodynamic advantage.

The Velocis MIPS road bike helmet pairs pro peloton performance with all-day riding comfort. This premium cycling helmet is super-light and sleek, allowing you to go faster and stay cool, so you can turn up the jets without overheating.

MIPS (Muli-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.

Product Details:

  • MIPS Brain Protection System
  • The Boa® System lets you easily secure and adjust helmet fit with one hand
  • Internal, recessed channels move airflow over your head to keep you cool and dry
  • Sunglass port allows easy access to securely store glasses when not in use
  • Viper Red, White and Visibility Yellow colourways come with Team Trek-Segafredo sticker kit
  • Includes removable NeoVisor for all the benefits of a cycling cap without extra bulk
  • Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership
Bontrager Circuit MIPS Road Bike Helmet £99.99 - £114.99

Ultra-versatile helmet that is light, cool and sleek with the added protection of MIPS and the convenience of magnetic light mounts.

Whether your finish line is on the race course or at the front door of your destination the Bontrager Circuit MIPS road helmet will deliver the performance you need. It’s equipped with all the best features, like MIPS brain protection system, Boa fit system for superior comfort and security, and the Blendr mount system or light and camera integration.

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.

Product Details:

  • MIPS Brain Protection System
  • The Boa® system lets riders easily secure and adjust helmet fit with one hand
  • Blendr mount system easily integrates GoPro camera and Bontrager light accessories only
  • The in-mould composite skeleton increases helmet integrity for larger vent variations
  • LockDown dividers make helmet strap management clean and are easy to adjust
  • Internal, recessed channels move airflow over you 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
Bontrager Rally MIPS Mountain Bike Helmet £99.99

A versatile mountain bike helmet with the added protection of MIPS for when trail rides turn gnarly.

The Rally MIPS mountain bike helmet raises the bar in comfort and protection. Equipped with 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 extended coverage and ample vents will keep you riding all day on the toughest trails.

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.

Product Details:

  • MIPS Brain Protection System
  • The Boa® system lets riders easily secure and adjust helmet fit with one hand
  • Blendr mount system easily integrates GoPro camera and Bontrager light accessories only
  • Drop-in coverage on back of helmet offers extended protection
  • The in-mould composite skeleton increases helmet integrity for larger vent variations
  • FlatLock dividers make helmet strap management simple though the fixed-position fit
  • The Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership
Bontrager Quantum MIPS Bike Helmet £79.99

Versatile, all-purpose helmet with improved comfort and easily-adjustable Boa system gives you everything you need and nothing you don’t.

With ample protection, great looks and a secure fit, Quantum is perfect for riders who just want to ride. It features MIPS technology for superior protection and has excellent ventilation, making it ideal for trail and town.

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.

Product Details:

  • MIPS Brain Protection System
  • Boa® closure system lets you easily secure and adjust helmet fit with one hand
  • The in-mould composite skeleton increases helmet integrity and provides larger vent variations
  • The helmet pads are soft, comfortable, moisture-wicking, and washable
  • Internal, recessed channels move airflow over your head to keep you cool and dry
  • The removable snap-on visor and port covers provide flexibility to match your style
  • Easily-adjustable LockDown dividers provide clean helmet strap management
  • Crash Replacement Guarantee provides free helmet replacement if involved in a crash within the first year of ownership