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Bike Helmets

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The D3 Fiberlite uses a lightweight fiberglass shell with wind-tunnel proven aerodynamics and an efficient ventilation system. Deep EPS (expanded polystyrene) channeling optimises airflow to keep the head cool. The fit is aided by the contoured and anatomic 3D cheek pads and removable and washable Dri-lex liner, the 3D cheek pads also quick-release for emergency helmet removable. Thanks to the D3 Fiberlite, the most decorated helmet in professional racing is now available for riders who crave factory performance. Size Guide: X-Small: 20.5" - 20.9" (52cm - 53cm) Small: 21.3-21.7" (54cm-55cm) Medium: 22" - 22.4" (56cm - 57cm) Large: 22.8" - 23.2" (58cm - 59cm) X-Large: 23.6" - 24.…
£249.99
Sourcebmx.com
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Sourcebmx.com
TLD´s Stage helmet: less weight, more fun. Since its debut, the Stage helmet has redefined mountain bike safety, style, comfort and ventilation. Stage is the lightest full-face helmet in its class, and combines MIPS (Multi-directional Impact Protection System), EPP (for slow speed impacts) and EPS (for high-speed impacts) in one sleek package, that sets the standard for mountain bike enduro helmets.A Polylite shell w/fiber reinforcement and Polyacrilite injected chin bar w/EXOskeleton adds strength without sacrificing weight. 11 high-flow air intakes and 14 exhaust ports and large ventilation chin bar openings aid in cooling and comfort in all conditions. The TLD Stage Helmet also includes a…
£249.99
Bikeinn
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Bikeinn
TLD´s Stage helmet: less weight, more fun. Since its debut, the Stage helmet has redefined mountain bike safety, style, comfort and ventilation. Stage is the lightest full-face helmet in its class, and combines MIPS (Multi-directional Impact Protection System), EPP (for slow speed impacts) and EPS (for high-speed impacts) in one sleek package, that sets the standard for mountain bike enduro helmets.A Polylite shell w/fiber reinforcement and Polyacrilite injected chin bar w/EXOskeleton adds strength without sacrificing weight. 11 high-flow air intakes and 14 exhaust ports and large ventilation chin bar openings aid in cooling and comfort in all conditions. The TLD Stage Helmet also includes a…
from £179.99 up to £249.99 
Compare prices and buy TLD Troy Lee Designs Stage Mips Downhill Helmet Red,Black XS-S
£180.00
£250.00
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Ultra Lightweight Mtb Protective Gear. The Combination Of Precisely Calibrated Mips® And Dual Density Eps Construction And 24 Airports Make This Mtb Ultralightweight Without Cutting Corners On Protection, With A Magnetic Buckle And Adjustable Visor To Give Complete Ease Of Use.Specifications:- Composition: Pc + EpsTechnology:Mips® Safety System:- The Mips® Safety System Features A Low-Friction Layer Inside The Bike Helmet That Allows A Multi-Directional Movement Of 10-15mm On Certain Angled Impacts, Intended To Help Reduce Rotational Force To The Head.- It Is Found Inside The Helmet, Between The Padding And The Eps Foam Protective Layer.Dual Density Eps:- Dual Density Eps Helmets Ensure An Hig…
£249.49
Bikeinn
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Bikeinn
Road Bike Helmet / Triathlon / For Men / Sunglasses Holder / 320 g
£249.00
Idealo.co.uk
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Idealo.co.uk
Abus Gamechanger Tri Helmet The Abus Gamechanger Tri Helmet combines aerodynamics and good ventilation, making it ideal for triathlons and time trials. The lightweight multi-shell in-mould design brings together an EPS core and outer shell and uses ActiCage structural reinforcement between the layers for added stability and protection. With a multi-position design, drag is kept to a minimum in a range of head positions. Airflow isn't compromised by the aerodynamic design and when working hard you'll stay comfortable thanks to the sophisticated cooling system. A secure fit can be achieved by the Zoom Ace adjustment wheels and it's easy to tighten and loosen the helmet on the fly. FlowStraps …
from £213.00 up to £249.00 
Compare prices and buy ABUS Gamechanger Tri Helmet 0083792
£213.00
£249.00
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Abus Gamechanger Tri Helmet The Abus Gamechanger Tri Helmet combines aerodynamics and good ventilation, making it ideal for triathlons and time trials. The lightweight multi-shell in-mould design brings together an EPS core and outer shell and uses ActiCage structural reinforcement between the layers for added stability and protection. With a multi-position design, drag is kept to a minimum in a range of head positions. Airflow isn't compromised by the aerodynamic design and when working hard you'll stay comfortable thanks to the sophisticated cooling system. A secure fit can be achieved by the Zoom Ace adjustment wheels and it's easy to tighten and loosen the helmet on the fly. FlowStraps …
£249.00
Sigmasports.com
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Abus Gamechanger TT Helmet The Abus Gamechanger TT Helmet will help save watts and gain time on any time trial or triathlon course, be it fast and flat or hilly and hard, thanks to its slippery, aerodynamic design. Forced Air Cooling Technology gives five intake vents matched with five outlet vents to provide a good flow of cooling air without increasing drag, for great temperature regulation. The Zoom Ace adjustment system uses a single dial to help secure the helmet comfortably and the fine-tuning means that it's easy to get the perfect fit. As well as being very comfortable, the chin straps have been designed not to flutter at speed for less irritation and better aerodynamics. Safety is …
£249.00
Sigmasports.com
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Sigmasports.com
Features:- Magnetic chin bar release- MIPS technology- Flex visor, adjustable visor- Fidlock magnetic buckle- 2 sets of cheek pads- Soft helmet bag.Specifications: - Use: MTB - Full face- Size: (58-61)- Weight: 880 g- Vents: 21 Vents- MIPS: Yes- Material: Inmould- Technology: MIPS technology
£247.99
Bikeinn
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Bikeinn
Bell Super Air R MIPS MTB Helmet Perfect for downhill runs and bike park sessions, Bell’s Super Air R MIPS MTB Helmet is well ventilated, comfortable and protective. Eighteen helmet vents combine with eight chin bar vents and four brow ports to provide a flow of air through the helmet, with the Overbrow Ventilation system adding extra cooling. X-Static® padding adds to the comfort and keeps the inside of the helmet fresher run after run. The chin bar is easily removable if extra breathing space is required for riding back up to the top of the trail and the adjustable visor features a GoggleGuide for stowing eyewear away. Key to the helmet’s safety is the inclusion of FLEX Spherical + MIPS …
from £246.59 up to £299.99 
Compare prices and buy Bell Super Air R MIPS MTB Helmet BEH7113677
£247.00
£300.00
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Bell Super Air R MIPS MTB Helmet Perfect for downhill runs and bike park sessions, Bell’s Super Air R MIPS MTB Helmet is well ventilated, comfortable and protective. Eighteen helmet vents combine with eight chin bar vents and four brow ports to provide a flow of air through the helmet, with the Overbrow Ventilation system adding extra cooling. X-Static® padding adds to the comfort and keeps the inside of the helmet fresher run after run. The chin bar is easily removable if extra breathing space is required for riding back up to the top of the trail and the adjustable visor features a GoggleGuide for stowing eyewear away. Key to the helmet’s safety is the inclusion of FLEX Spherical + MIPS …
£246.59
Sigmasports.com
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Bell Super Air R MIPS MTB Helmet Perfect for downhill runs and bike park sessions, Bell’s Super Air R MIPS MTB Helmet is well ventilated, comfortable and protective. Eighteen helmet vents combine with eight chin bar vents and four brow ports to provide a flow of air through the helmet, with the Overbrow Ventilation system adding extra cooling. X-Static® padding adds to the comfort and keeps the inside of the helmet fresher run after run. The chin bar is easily removable if extra breathing space is required for riding back up to the top of the trail and the adjustable visor features a GoggleGuide for stowing eyewear away. Key to the helmet’s safety is the inclusion of FLEX Spherical + MIPS …
£246.59
Sigmasports.com
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Sigmasports.com
Bell Super Air R MIPS MTB Helmet Perfect for downhill runs and bike park sessions, Bell’s Super Air R MIPS MTB Helmet is well ventilated, comfortable and protective. Eighteen helmet vents combine with eight chin bar vents and four brow ports to provide a flow of air through the helmet, with the Overbrow Ventilation system adding extra cooling. X-Static® padding adds to the comfort and keeps the inside of the helmet fresher run after run. The chin bar is easily removable if extra breathing space is required for riding back up to the top of the trail and the adjustable visor features a GoggleGuide for stowing eyewear away. Key to the helmet’s safety is the inclusion of FLEX Spherical + MIPS …
£246.59
Sigmasports.com
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Sigmasports.com
Bell Super Air R MIPS MTB Helmet Perfect for downhill runs and bike park sessions, Bell’s Super Air R MIPS MTB Helmet is well ventilated, comfortable and protective. Eighteen helmet vents combine with eight chin bar vents and four brow ports to provide a flow of air through the helmet, with the Overbrow Ventilation system adding extra cooling. X-Static® padding adds to the comfort and keeps the inside of the helmet fresher run after run. The chin bar is easily removable if extra breathing space is required for riding back up to the top of the trail and the adjustable visor features a GoggleGuide for stowing eyewear away. Key to the helmet’s safety is the inclusion of FLEX Spherical +
£246.59
Sigmasports.com
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Sigmasports.com
Bell Super Air R MIPS MTB Helmet Perfect for downhill runs and bike park sessions, Bell’s Super Air R MIPS MTB Helmet is well ventilated, comfortable and protective. Eighteen helmet vents combine with eight chin bar vents and four brow ports to provide a flow of air through the helmet, with the Overbrow Ventilation system adding extra cooling. X-Static® padding adds to the comfort and keeps the inside of the helmet fresher run after run. The chin bar is easily removable if extra breathing space is required for riding back up to the top of the trail and the adjustable visor features a GoggleGuide for stowing eyewear away. Key to the helmet’s safety is the inclusion of FLEX Spherical + MIPS …
£246.59
Sigmasports.com
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Sigmasports.com
Bell Super Air R MIPS MTB Helmet Perfect for downhill runs and bike park sessions, Bell’s Super Air R MIPS MTB Helmet is well ventilated, comfortable and protective. Eighteen helmet vents combine with eight chin bar vents and four brow ports to provide a flow of air through the helmet, with the Overbrow Ventilation system adding extra cooling. X-Static® padding adds to the comfort and keeps the inside of the helmet fresher run after run. The chin bar is easily removable if extra breathing space is required for riding back up to the top of the trail and the adjustable visor features a GoggleGuide for stowing eyewear away. Key to the helmet’s safety is the inclusion of FLEX Spherical + MIPS …
£246.59
Sigmasports.com
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Sigmasports.com
Bell Super Air R MIPS MTB Helmet Perfect for downhill runs and bike park sessions, Bell’s Super Air R MIPS MTB Helmet is well ventilated, comfortable and protective. Eighteen helmet vents combine with eight chin bar vents and four brow ports to provide a flow of air through the helmet, with the Overbrow Ventilation system adding extra cooling. X-Static® padding adds to the comfort and keeps the inside of the helmet fresher run after run. The chin bar is easily removable if extra breathing space is required for riding back up to the top of the trail and the adjustable visor features a GoggleGuide for stowing eyewear away. Key to the helmet’s safety is the inclusion of FLEX Spherical + MIPS …
£246.59
Sigmasports.com
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Sigmasports.com
Kask Bambino Pro Helmet The Kask Bambino Pro Helmet shares a lot of the same features which made its predecessor so popular but also improves on this Grand Tour-winning design and updates the Bambino's stunning looks. The shape of the Bambino has been slightly altered, after time spent in the wind tunnel, to improve speed. Whatever position your head is in when you ride, the Bambino has been designed to offer the same exceptional aerodynamics. The magnetic visor is held in place securely with five magnets. Easy to remove either when stationary or on the move, the helmet's visor also helps to enhance aerodynamics. Kask's MIT technology ensures that the helmet fulfils its primary role of protecting …
£245.65
Sigmasports.com
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Sigmasports.com
Kask Bambino Pro Helmet The Kask Bambino Pro Helmet shares a lot of the same features which made its predecessor so popular but also improves on this Grand Tour-winning design and updates the Bambino's stunning looks. The shape of the Bambino has been slightly altered, after time spent in the wind tunnel, to improve speed. Whatever position your head is in when you ride, the Bambino has been designed to offer the same exceptional aerodynamics. The magnetic visor is held in place securely with five magnets. Easy to remove either when stationary or on the move, the helmet's visor also helps to enhance aerodynamics. Kask's MIT technology ensures that the helmet fulfils its primary role of protecting …
from £232.12 up to £245.65 
Compare prices and buy Kask Bambino Pro Helmet BPREDM
£232.00
£246.00
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The S-Works Prevail 3 Helmet Is Perfect For Riders Who Value The Comfort And Thermoregulation Benefits That Superior Ventilation Delivers. It Is The Ultimate All-Around Helmet That Excels In Hot Conditions, Strenuous Climbs, And Mountainous Stages.- With A Never-Ending Quest To Push The Limits Of Ventilation, We Eliminated Air-Blocking Foam Bridges From The Center, Effectively Creating Thru-Air Channels That Increase The Surface Area Of Ventilation By 24.5% Compared To The S-Works Prevail Ii Vent Helmet. The All-New S-Works Prevail 3 Has The Most Ventilation Area Of Any Helmet We Have Ever Made.- When A Helmet Is Impacted, Its Job Is To Dissipate The Energy Of The Impact. The Conventional Approach …
from £178.09 up to £250.00 
Compare prices and buy Specialized S-works Prevail 3 Mips Helmet Green M
£178.00
£245.00
£245.00
£250.00
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Specialized S-Works Dissident MTB Helmet The Specialized S-Works Dissident is a premium downhill MTB Helmet, combining low weight with great comfort and safety features. Despite the light weight of the carbon shell, it meets the ASTM DH safety standards for impact protection and chin bar performance. Safety is enhanced by the MIPS (Multi-directional Impact Protection System) which allows the shell to move independently of the liner in the case of oblique impacts, thus protecting the rider’s head from shearing forces. The helmet is also compatible with the EJECT™ system so that it can be gently removed in the event of an accident without risking further neck injury, and is compatible with the …
£244.99
Sigmasports.com
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Sigmasports.com
Specialized S-Works Dissident MTB Helmet The Specialized S-Works Dissident is a premium downhill MTB Helmet, combining low weight with great comfort and safety features. Despite the light weight of the carbon shell, it meets the ASTM DH safety standards for impact protection and chin bar performance. Safety is enhanced by the MIPS (Multi-directional Impact Protection System) which allows the shell to move independently of the liner in the case of oblique impacts, thus protecting the rider’s head from shearing forces. The helmet is also compatible with the EJECT™ system so that it can be gently removed in the event of an accident without risking further neck injury, and is compatible with the …
£244.99
Sigmasports.com
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Sigmasports.com
Specialized S-Works Dissident MTB Helmet The Specialized S-Works Dissident is a premium downhill MTB Helmet, combining low weight with great comfort and safety features. Despite the light weight of the carbon shell, it meets the ASTM DH safety standards for impact protection and chin bar performance. Safety is enhanced by the MIPS (Multi-directional Impact Protection System) which allows the shell to move independently of the liner in the case of oblique impacts, thus protecting the rider’s head from shearing forces. The helmet is also compatible with the EJECT™ system so that it can be gently removed in the event of an accident without risking further neck injury, and is compatible with the …
£244.99
Sigmasports.com
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Sigmasports.com
Specialized S-Works Dissident MTB Helmet The Specialized S-Works Dissident is a premium downhill MTB Helmet, combining low weight with great comfort and safety features. Despite the light weight of the carbon shell, it meets the ASTM DH safety standards for impact protection and chin bar performance. Safety is enhanced by the MIPS (Multi-directional Impact Protection System) which allows the shell to move independently of the liner in the case of oblique impacts, thus protecting the rider’s head from shearing forces. The helmet is also compatible with the EJECT™ system so that it can be gently removed in the event of an accident without risking further neck injury, and is compatible with the …
£244.99
Sigmasports.com
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Sigmasports.com
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