Trek Bicycle Store of London

Filter By:

  • Show More Brands
  • Show Fewer Brands
  • Show More Sizes
  • Show Fewer Sizes

Helmets

Bontrager XXX WaveCel
$389.99
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 Rally MIPS
$95.99 $169.99 44% Savings
Pushing your limits on the trail just got safer. Rally raises the bar in comfort and protection. Extended base-of-skull coverage and ample vents will keep you riding all day long. - MIPS-equipped - In-mold composite skeleton allows a greater variation of vent shape and size - Headmaster: one-handed fit system adjustable by height and circumference - FormFit: flexible head-conforming brow band improves comfort and ventilation - Flatlock strap dividers - Strap management made simple with a fixed position fit - Internal, recessed channels manage airflow through the helmet and over the head - Drop-in coverage: coverage below traditional bottom edge for more protection - Crash replacement guarantee - Wicking mesh - EPS/PC
Bontrager Velocis Helmet
$135.99 $259.99 48% Savings
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 HeadMaster II fit system, which adjusts by height and circumference perfectly with one hand. The FormFit flexible brow band gives you a custom fit and improves ventilation along with recessed internal channels that manage airflow. The wicking fit pads are naturally antimicrobial and you're equipped with the ingenious detachable NeoVisor. - Small = 52-56cm - Medium = 54-60cm - Large = 58-63cm
Bontrager Specter WaveCel
$194.99
Take your protection to the next level. Bontrager Specter WaveCel offers the best in versatility and comfort for everyday rides on roads, trails, gravel, and more. From dirt to pavement, fast or slow, this new wave of protection delivers the confidence you need anywhere 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 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 - Highly ventilated design offers more airflow to keep you cool - Soft, comfortable, moisture-wicking, and washable helmet pads - 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 Solstice Women's Bike Helmet
$54.99
Wear it and believe. The Solstice is proof you don't have to spend a lot of money to get a great fitting, easy-to-use cycling helmet designed to keep you protected during all your bike riding adventures. Key features - Intuitive, one-handed Headmaster fit system adjusts height and circumference - Built-in and removable visor options give you two choices for constant coverage - In-mold 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 your head to stay cool and dry - Reflective elements on back of helmet for enhanced visibility - Soft, comfortable, moisture-wicking, and washable helmet pads - Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership
Bontrager Helmet Light Bracket
$26.99
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
Lazer Sport MX7 Helmet
$689.99
Bombproof full-face protection. Designed to take the abuse of a motor cross helmet, with the weight of a cycling helmet, the MX-7 can take everything you throw at it. Off-road styling is combined with high-end technology to produce a helmet that is lightweight, but feels robust and safe. On the inside we have a soft and removable padding system to adjust the fit of the helmet. Strategically placed vents help to ensure that you don’t overheat while doing your crazy stunts. - 6 vents - Double D buckle is designed be be opened and closed with ease, even if you can't see it - Fiberglass composite construction
Lazer Sport Tardiz Aeroshell
$22.99
The Aeroshell is a plastic cover designed to fit perfectly over specific models of Lazer helmets. The Aeroshell snaps into place and protects the rider's head from wind and rain while still allowing for some air movement under the front of the helmet and out the rear vents. The Aeroshell is unique in that it is easily removed from the helmet when riding conditions are such that additional ventilation is desired. Snap it on when the rain is pouring down and pull it off when the sun starts to shine—the Aeroshell is the perfect tool for every possible condition. Additionally, the Aeroshell provides a significant increase in aerodynamic performance once it is installed on the helmet. By closing off the ventilation holes, the amount of aerodynamic drag the helmet creates is strongly reduced, making your road helmet into an aero helmet and resulting in a faster ride. - Fits Lazer's Tardiz helmets only
Lazer Sport Sphere Aeroshell
$22.99
The Aeroshell is a plastic cover designed to fit perfectly over specific models of Lazer helmets. The Aeroshell snaps into place and protects the rider's head from wind and rain while still allowing for some air movement under the front of the helmet and out the rear vents. The Aeroshell is unique in that it is easily removed from the helmet when riding conditions are such that additional ventilation is desired. Snap it on when the rain is pouring down and pull it off when the sun starts to shine—the Aeroshell is the perfect tool for every possible condition. Additionally, the Aeroshell provides a significant increase in aerodynamic performance once it is installed on the helmet. By closing off the ventilation holes, the amount of aerodynamic drag the helmet creates is strongly reduced, making your road helmet into an aero helmet and resulting in a faster ride. - Fits Lazer's Sphere helmet only
Lazer Sport Crazy Nutshell
$29.99
The Crazy Nutshell is a snap-on cover designed to fit over the P’Nut and Nut’Z helmets. Besides protecting children from rain, snow and dirt, it also makes it possible to quickly change the look of the helmet. Everybody knows children get bored easily–with the Crazy Nutshell your kid can have a new look on his helmet every day.
Bontrager Circuit MIPS Women's Helmet
$123.99 $169.99 27% Savings
Rise up the ranks of the group ride and feel confident leading more turns in Trek's Circuit MIPS Women's road helmet. Developed by brain surgeons and scientists, Multi-directional Impact Protection System (MIPS) technology 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 increases helmet integrity and larger vent variations - Intuitive, one-handed Headmaster fit system adjusts height and circumference - Soft, comfortable, moisture-wicking, and washable helmet pads - LockDown dividers make helmet strap management clean looking and easy to adjust - Internal, recessed channels manage airflow through the helmet and over the head - Design allows for compatibility and easy installation of Bontrager NeoVisor - Certification: CPSC - Small = 51-57cm - Medium = 54-60
Bontrager Rally MIPS Women's Helmet
$95.99 $169.99 44% Savings
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
iXS Xult Helmet
$399.99 - $400.99
A cross-over full-face helmet, developed for competitions. The integrated VORTEX ventilation channels guarantee continuous air circulation and therefore make the Xult an optimal solution for Enduro riders. The utilized FRP (fiber reinforced polymer) shell increases durability while still maintaining a minimum weight. The technology enables a minimization of the total volume, thereby reducing the risk of brain injury from the effects of rotational forces. The specially implemented shape gives the helmet additional strength and durability. Xmatter inserts in the important absorption zones improve impact cushioning and reduce torsional forces. The ergonomic padding system delivers a high degree of comfort without reducing the air circulation. Antibacterial Coolmax transports the moisture away from the skin, thereby keeping you dry and comfortable. The ergonomically shaped jaw padding ensures a perfect degree of comfort and a perfect fit, and the integrated EPR (Emergency Padding Release) provides quick release of the jaw padding in the case of a rescue. The Xult helmet series fulfills the European safety standard, EN1078 as well as the American CPSC and ASTM for DH. - Adjustable visor - Washable padding - Double-D safety closing - Sizes: Small (53-56cm), Medium/Large (57-59cm), Large/X-Large (60-62cm) head circumference Key technologies - VORTEX: Large intake vents are directly linked via channels in the EPS with multiple exhaust vents to keep cool air flowing through the helmet and ensure warm air exits. - X-RAIL: Xmatter inserts positioned across major impact zones act as a buffer between shell and EPS, deforming on soft impacts and stiffening on harder impacts to both increase helmet longevity and aid in dissipation of rotational forces. An integrated molded mouth guard absorbs frontal impacts. - EPR: Emergency Padding Release system allows the helmet to be easily removed in the event of an emergency. Ergonomically shaped cheek pads with optional sizes ensure a perfect fit while high-tech antibacterial Coolmax material wicks moisture away from skin to keep you dry and comfortable. - FRP: FRP (fiber reinforced polymer) increases shell strength while reducing overall weight. The rail-based design further increases structural integrity without adding unnecessary volume.
iXS Trail RS Evo Helmet
$149.99
The ideal companion on all-mountain and trail tours. The TrailRS Evo provides all-around protection with Inmold technology in which the helmet is directly connected with the absorbing EPS material. The high number of ventilation openings, as well as the placement angles and integrated channels, provide lots of air circulation and excellent cooling. The two-component adjustment unit with precision interlocking, "ErgoFit Ultra" creates a comfortable and exact fit vertically and horizontally. The visor is fully adjustable and has a quick release system that allows the visor to fold out of the way in the case of a fall. The TrailRS Evo helmet series fulfills the European safety standard, EN1078 as well as the American CPSC. - Sizes: XS = 49-54cm, SM = 54-58cm, ML = 58-62cm, XLW 58-62cm (wide) head circumference
iXS TrailXC Helmet
$134.99
The ideal companion on trail and XC tours. The TrailXC provides all round protection with Inmold technology in which the helmet is directly connected with the absorbing EPS material. The high number of ventilation openings, as well as the placement angles and integrated channels, provide lots of air circulation and excellent cooling. The two-component adjustment unit with precision interlocking, "ErgoFit Ultra" creates a comfortable and extremely exact fit vertically and horizontally. The visor is easily removable and the lining is washable. The TrailXC helmet series fulfills the European safety standard, EN1078 as well as the American CPSC. - External and internal ventilation channels - 19 openings - Adjustable straps - Sizes (head circumference): X-Small (49-54cm), Small/Medium (54-58cm), Medium/Large (58-62cm) Key features: - InMold: Optimal strength, weight and ventilation. Shock absorbing EPS (Expanded Polystyrene) foam is molded directly to an outer hard shell. - Ergo-Fit Ultra: Lightweight, flexible cradle keeps the helmet securely in position without causing heat build up or discomfort. - Micro-dial adjustment: Dial disc. Micro adjustments. Easy to access and to adjust to personal comfort.
Bontrager Specter Visors
$12.50
Helmet visors work hard to get the sun out of your eyes and keep you looking good. No matter what happens, these original replacements will get them working like new. - Works perfectly with your Bontrager Specter helmet - Original equipment replacement visor
Bontrager Specter Fit Pads
$12.50
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 Little Dipper MIPS Kids' Bike Helmet
$79.99
Big protection for little riders Set your little thrill-seeker up for safe success in a helmet outfitted with Multi-directional Impact Protection System (MIPS). Developed by brain surgeons and scientists, MIPS helps reduce rotational forces on the brain caused by angled impacts to the head. Key features - For growing kids, ages 2 - 4 - MIPS Brain Protection System - Fidlock magnetic buckle offers quick, secure fit that's easy for kids - In-molded EPS shell with full-coverage for protection and durability - LockDown dividers make helmet strap management clean and are easy to adjust - Reflective elements on back of helmet for enhanced visibility - Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership - One Size = 46-50cm
Serfas HT-100/103 Bucket Kids Helmet
$44.99
Safety & Style. Protection With Panache. - Child/Youth BMX - CPSC Certified - Easily Adjustable Straps - Easy-To-Adjust Fit System - Weight: 470 grams - Vent count: 12 - Sizes: Child 50-54cm, Youth 54-58cm
Electra Commute Bike Helmet
$109.99
The Electra Commute Helmet introduces a stylish minimalism that is the perfect balance of form and function. - Lightweight, modern commute helmet - Camera/light mount and reflective visor - 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
Lazer Sport O2/Monroe Winter Pad Set
$21.99
Lazer's Winter Padset keeps your head warm on chilly rides so cycling doesn’t have to stop when winter season starts. These helmet-specific pads replace the standard padding with an insulated liner that wraps around your head and covers your ears for a beanie-like fit. Lazer keeps you going all year round. - Fits Lazer's 02/Monroe Helmets only
Bontrager Quantum MIPS Bike Helmet
$95.99 $139.99 31% Savings
Quantum helmets feature superior ventilation, excellent coverage, and Bontrager's signature out-of-the-box comfort. A removable visor feature adds incredible ease-of-use by allowing Quantum to be your go-to helmet no matter what the type of ride. 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. - Equipped with MIPS Brain Protection System - In-mold composite skeleton increases helmet integrity and larger vent variations - Intuitive, one-handed Headmaster fit system adjusts height and circumference - Soft, comfortable, moisture-wicking, and washable helmet pads - Internal, recessed channels manage airflow through the helmet and over the head - Removable snap-on visor with visor port plugs - Small = 51-57cm - Medium = 54-60cm - Large = 58-63cm - X-Large = 60-66cm
Bontrager Helmet Fit System - Headmaster II
$25.00
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 Quantum Visors
$10.00
Helmet visors work hard to get the sun out of your eyes and keep you looking good. No matter what happens, these original replacements will get them working like new. - Works perfectly with your Bontrager Quantum helmet - Original equipment replacement visor
iXS EPR Cheek Pad Replacement Set for Xult Helmet
$39.99
EPR Cheek Pad Replacement Set for Xult Helmet
Bontrager Solstice MIPS Bike Helmet
$79.99 - $89.99
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 removed. 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 - Intuitive, one-handed Headmaster fit system adjusts height and circumference - Built-in and removable visor options give you two choices for constant coverage - 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 - Reflective elements on back of helmet for enhanced visibility - Soft, comfortable, moisture-wicking and washable helmet pads for added comfort - Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership
Bontrager Solstice MIPS Youth Bike Helmet
$89.99 - $94.99
Kids have it easy nowadays with Solstice. The one-handed Micro-Manager II fit system accommodates a wide range of growing youngsters and the Multi-directional Impact Protection System (MIPS) was developed by brain surgeons and scientists to helps reduce rotational forces caused by angled impacts to the head. If only we had a bike helmet like this when we were young. Key features - MIPS Brain Protection System - Fidlock magnetic buckle offers quick, secure fit that's easy for kids - Intuitive, one-handed Headmaster fit system adjusts height and circumference - Built-in and removable visor options give you two choices for constant coverage - LockDown dividers make helmet strap management clean and are easy to adjust - Soft, comfortable, moisture-wicking, and washable helmet pads - Reflective elements on back of helmet for enhanced visibility - Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership
Bontrager Starvos MIPS Women's Road Helmet
$129.99
Capable coverage, comfortable protection Starvos MIPS women's 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
Bontrager Rally MIPS Bike Helmet Fit Pad
$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 Rally MIPS helmet - Helmet fit pads should be replaced once per year to maintain fit and hygiene
Serfas HT-400/404 Metro Helmet
$64.99
Safety & Style. Protection With Panache. - Built-in rear safety light - In-mold construction - CPSC certified - Easily adjustable straps - Removable visor - Easy-to-adjust fit system - Integrated bug net - Vent count: 12 - Weight: 300 grams - Sizes: S/M 54-58cm, L/XL 58-62cm
Page 1 of 4 Next page