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Bike Helmets
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for AL 29 D 2021 frame 19 Altair
Bike Helmets
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on 15644 models
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Rudy Project Nytron Helmet Black S-M
from
£145.99
up to
£147.86
Compare prices
2
→
Developed and engineered in the wind tunnel with the collaboration of Swiss Side world -class aerodynamic experts, Nytron blends ultimate safety, amazing aerodynamic performance with compact and light
more→
design. Thanks to the scientific combination of massive exhaust vents and internal directional power flow channels, Nytron awesome ventilation keeps the rider head cool lowering body temperature thus enhancing overall performance. Nytron exceeds the Rudy Project WG11 experimental protocol test. The WG11 rotational impact test is a protocol adopted by Rudy Project, in cooperation with accredited and notified bodies, to test and measure the performance of the helmets against rotational impacts.Specifi
cations:- …
Kask Valegro WG11 Road Helmet CHE00052.204.S
from
£148.00
up to
£180.99
Compare prices
4
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Kask Valegro WG11 Road Helmet Developed in conjunction with top professional riders, the Kask Valegro WG11 Road Helmet has a design based around maximum safety, minimum weight and increased airflow.
more→
The polystyrene core and polycarbonate outer layer work in tandem and have been conceived via Kask’s WG11 safety protocol. This protocol guarantees that the Valegro helmet design passes stringent rotational and linear impact tests to ensure excellent protection against various crash scenarios. Thirty-seven vents in total have been shaped in the wind tunnel to improve cooling without increasing aerodynamic drag. Cycle in Comfort with the Kask Valegro Helmet The inner cradle of the provides a co…
Kask Valegro WG11 Road Helmet CHE00052.201.S
from
£148.00
up to
£196.33
Compare prices
5
→
Kask Valegro WG11 Road Helmet Developed in conjunction with top professional riders, the Kask Valegro WG11 Road Helmet has a design based around maximum safety, minimum weight and increased airflow.
more→
The polystyrene core and polycarbonate outer layer work in tandem and have been conceived via Kask’s WG11 safety protocol. This protocol guarantees that the Valegro helmet design passes stringent rotational and linear impact tests to ensure excellent protection against various crash scenarios. Thirty-seven vents in total have been shaped in the wind tunnel to improve cooling without increasing aerodynamic drag. Cycle in Comfort with the Kask Valegro Helmet The inner cradle of the provides a co…
Kask Valegro WG11 Road Helmet CHE00052.210.M
from
£148.00
up to
£196.33
Compare prices
3
→
Kask Valegro WG11 Road Helmet Developed in conjunction with top professional riders, the Kask Valegro WG11 Road Helmet has a design based around maximum safety, minimum weight and increased airflow.
more→
The polystyrene core and polycarbonate outer layer work in tandem and have been conceived via Kask’s WG11 safety protocol. This protocol guarantees that the Valegro helmet design passes stringent rotational and linear impact tests to ensure excellent protection against various crash scenarios. Thirty-seven vents in total have been shaped in the wind tunnel to improve cooling without increasing aerodynamic drag. Cycle in Comfort with the Kask Valegro Helmet The inner cradle of the provides a co…
Kask Valegro WG11 Road Helmet CHE00052.210.S
from
£148.00
up to
£196.33
Compare prices
3
→
Kask Valegro WG11 Road Helmet Developed in conjunction with top professional riders, the Kask Valegro WG11 Road Helmet has a design based around maximum safety, minimum weight and increased airflow.
more→
The polystyrene core and polycarbonate outer layer work in tandem and have been conceived via Kask’s WG11 safety protocol. This protocol guarantees that the Valegro helmet design passes stringent rotational and linear impact tests to ensure excellent protection against various crash scenarios. Thirty-seven vents in total have been shaped in the wind tunnel to improve cooling without increasing aerodynamic drag. Cycle in Comfort with the Kask Valegro Helmet The inner cradle of the provides a co…
Kask Valegro WG11 Matt Finish Road Helmet CHE00052.287.L
from
£148.00
up to
£185.00
Compare prices
1
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Kask Valegro WG11 Matt Finish Road Helmet The Kask Valegro WG11 Matt Finish Road Helmet has been developed with some of the finest professional cyclists to minimise weight and heighten cooling during
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hot weather and challenging rides in the mountains. The polystyrene core partners with the polycarbonate outer layer to form an incredibly protective structure. This structure has been tested via Kask’s WG11 safety protocol to ensure maximum protection from both rotational and linear impacts. In addition, 37 wind tunnel tuned vents provide excellent airflow across the head without introducing extra aerodynamic drag. The Micro Dial adjusts a floating inner cradle to give a perfect fit on various he…
Kask Valegro WG11 Road Helmet CHE00052.204.M
from
£148.00
up to
£196.33
Compare prices
3
→
Kask Valegro WG11 Road Helmet Developed in conjunction with top professional riders, the Kask Valegro WG11 Road Helmet has a design based around maximum safety, minimum weight and increased airflow.
more→
The polystyrene core and polycarbonate outer layer work in tandem and have been conceived via Kask’s WG11 safety protocol. This protocol guarantees that the Valegro helmet design passes stringent rotational and linear impact tests to ensure excellent protection against various crash scenarios. Thirty-seven vents in total have been shaped in the wind tunnel to improve cooling without increasing aerodynamic drag. Cycle in Comfort with the Kask Valegro Helmet The inner cradle of the provides a co…
100percent Status Downhill Helmet Black L
from
£130.80
up to
£188.99
Compare prices
3
→
The 100percent Status Downhill Helmet in black is a top-of-the-line helmet designed specifically for the needs of downhill riders. This helmet provides optimal protection and features a sleek and styl
more→
ish design that is sure to impress. Constructed with a durable polycarbonate shell, the Status helmet ensures maximum impact resistance. The interior is lined with a comfortable and moisture-wickin
g liner that keeps riders cool and dry during intense rides. The helmet also includes a padded chin strap for added comfort and security.The Status helmet boasts excellent ventilation, with strategically placed vents that allow for increased airflow, helping to prevent overheating during long rides. This …
100 Status Youth Race Helmet - Drop/Steel Blue Large SG31405
from
£130.80
up to
£149.00
Compare prices
2
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For the Status 100% incorporated design cues from their championship winning Aircraft model to redefine the standards of what a mid-level full face helmet should be. Its ultra-light design boasts a f
more→
ully fibreglass shell that keeps the weight right down whilst ensuring if the worst does happen you are completely protected with PU padding throughout the chinbar enhances impact protection around that section of the helmet. Borrowing from the Aircraft model the Status Helmet features multiple mesh covered vents covering most of the front and back, designed to manage and channel airflow into and out of the Status to keep you feeling cool and comfortable. The comfort liner, cheek pads and chin …
100percent Status Downhill Helmet Blue L
from
£74.99
up to
£149.00
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3
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The STATUS Downhill/BMX helmet redefines the standards for what a mid-level full face helmet should be. Incorporating design cues from our championship winning AIRCRAFT helmet, the STATUS offers eleva
more→
ted performance and comfort at an exceptional value.Features:
- Ultra-light design featuring fiberglass shell- Active cooling system maximizes airflow offering maximum ventilation while riding and also while rider is stationary- Washable comfort liner, cheek pads and chin strap covers- Engineered with 2 shell sizes and 2 EPS sizes to achieve the perfect fit- Compatible with inflatable emergency helmet release systems- Padded PU chinbar interior for enhanced impact protection- Adjustable visor with …
100percent Status Downhill Helmet Blue S
from
£99.99
up to
£149.00
Compare prices
3
→
The STATUS Downhill/BMX helmet redefines the standards for what a mid-level full face helmet should be. Incorporating design cues from our championship winning AIRCRAFT helmet, the STATUS offers eleva
more→
ted performance and comfort at an exceptional value.Features:
- Ultra-light design featuring fiberglass shell- Active cooling system maximizes airflow offering maximum ventilation while riding and also while rider is stationary- Washable comfort liner, cheek pads and chin strap covers- Engineered with 2 shell sizes and 2 EPS sizes to achieve the perfect fit- Compatible with inflatable emergency helmet release systems- Padded PU chinbar interior for enhanced impact protection- Adjustable visor with …
100 Aircraft Composite Race Helmet - Silo Large SG12950
from
£149.39
up to
£218.48
Compare prices
2
→
The 100% Aircraft Composite Helmet boasts a precision engineered fibreglass composite shell that makes this DH helmet so lightweight, not forgetting how strong that fibreglass construction makes the A
more→
ircraft Composite. Ventilation is the stand-out feature on the Aircraft Composite with their enhanced Active Cooling System that manages and channels airflow to create one of the most venilated DH helmets on the market. Designed with 25 mesh vents across the chinbar, forehead, top and back to get maximum airflow in and out towards the back ventilating the entire helmet to keep you cool and comfortable. The cheek pads and chin strap comfort liners are anti-microbial and washable, they feel comfortable …
Troy Lee D3 Fiberlite Race Helmet - Slant Green Small SG36519
149.99
Buy!
£
Sourcebmx.com
Delivery: to United Kingdom
Report
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
more→
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.…
TLD Troy Lee Designs D3 Fiberlite Downhill Helmet Red,White,Blue M
from
£149.99
up to
£191.99
Compare prices
2
→
TLD´s D3 Fiberlite helmet offers many of the racing-derived features found on the top-shelf D3 Carbon and D3 Composite siblings. D3 Fiberlite uses a lightweight, fiberglass shell with wind tunnel prov
more→
en aerodynamics and an efficient ventilation system to keep you cool - there are 20 high-flow intake and exhaust ports to keep airflow moving.With 3D cheek pads, the D3 Fiberlite has a comfortable, secure fit. Quick-release cheek pads allow for helmet removal in the event of an emergency.Thank
s to the D3 Fiberlite, the most decorated helmet in professional racing is now available for riders who crave factory performance. This helmet exceeds bicycle certifications: ASTM F1952-15, ASTM F2032-15 and i…
TLD Troy Lee D3 Fiberlite Race Helmet - SpiderStripe Grey/Red Large SG31997
149.99
Buy!
£
Sourcebmx.com
Delivery: to United Kingdom
Report
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
more→
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: Small: 21.3-21.7" (54cm-55cm) Medium: 22" - 22.4" (56cm - 57cm) Large: 22.8" - 23.2" (58cm - 59cm) X-Large: 23.6" - 24.4" (60cm - 62cm)
7idp Project 23 Downhill Helmet Grey M
from
£149.99
up to
£272.99
Compare prices
2
→
- 23 big bore vents for no compromise air flow.- The most ventilated full face hard shell helmet on the market.- Carbon shell using our project lab layering process to reduce weight as much as possibl
more→
e.- CRV system allows visor to release on impact to help reduce rotational forces.- Easy position visor angle no bolts needed.- Injection moulded branded trim to protect carbon helmet shell.- Agion anti microbial liner helps to keep things fresh.- more coverage than any other full face MTB helmet on the market.- Quick release liner for easy washing and cleaning.- Fidlock magnetic closure.- S.E.R.T.Slip Plane System reduces impacts causing CTE.- Throgh Flow goggle ventilation allows full air flow.…
TLD Troy Lee D3 Fiberlite Race Helmet - Mono Black Mono Black / Medium SG09153
149.99
Buy!
£
Sourcebmx.com
Delivery: to United Kingdom
Report
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
more→
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.…
Troy Lee D3 Fiberlite Race Helmet - SpiderStripe Grey/Yellow Medium SG3199
149.99
Buy!
£
Sourcebmx.com
Delivery: to United Kingdom
Report
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
more→
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.…
Bontrager Circuit Wavecel Helmet 5255745
150.00
Buy!
£
Sigmasports.com
Delivery: to United Kingdom
Report
Bontrager Circu
it Wavecel Helmet Versatile, comfortable and highly protective, Bontrager’s Circuit Wavecel Helmet can be used for road, gravel or commuting. Large vents ensure a good flow of air th
more→
rough the helmet on warm days and the soft, wicking lining can be easily removed for washing. The strap design allows for fore and aft adjustment for a customised fit and the secure BOA Fit System offers easy and comfortable one-handed tightening. Bontrager’s Wavecel technology inserts a collapsible cellular structure inside the helmet that absorbs impacts much better than a standard helmet, providing more protection in the event of a crash. The included Blendr magnetic mount system makes it…
Bontrager Circuit Wavecel Helmet 5255748
150.00
Buy!
£
Sigmasports.com
Delivery: to United Kingdom
Report
Bontrager Circu
it Wavecel Helmet Versatile, comfortable and highly protective, Bontrager’s Circuit Wavecel Helmet can be used for road, gravel or commuting. Large vents ensure a good flow of air th
more→
rough the helmet on warm days and the soft, wicking lining can be easily removed for washing. The strap design allows for fore and aft adjustment for a customised fit and the secure BOA Fit System offers easy and comfortable one-handed tightening. Bontrager’s Wavecel technology inserts a collapsible cellular structure inside the helmet that absorbs impacts much better than a standard helmet, providing more protection in the event of a crash. The included Blendr magnetic mount system makes it…
Fox Rampage Helmet S Black
150.00
Buy!
£
Studio.co.uk
Delivery: in United Kingdom
Report
About the Fox Rampage Helmet
The Rampage Helmet features a lightweight injection-molde
d ABS shell inspired by our iconic Rampage Pro Carbon Helmet. Large vents provide superior airflow for all-d
more→
ay comfort. The fully adjustable visor and quick release buckle add big-mountain function to this full face MTB helmet.
Key Features
> Mips® equipped
> Advanced ventilation for improved comfort
> Adjustable visor for goggle compatibility
Fox Speedframe Pro Helmet Sizing
- SML
- Head Circumference 51-55cm 55-59cm 59-63cm
Kask Protone Icon WG11 Road Helmet CHE00097.390.M
from
£150.00
up to
£237.99
Compare prices
2
→
Kask Protone Icon WG11 Road Helmet An evolution in protection, the Kask Protone Icon WG11 Road Helmet is an advanced choice designed to keep the wearer safe, seen and cool. An OCTOFIT+ adjustment sy
more→
stem makes finding your perfect fit a cinch, providing optimal comfort, free from unwanted pressure points. Comfort and Safety with the Kask Protone The Kask Protone Icon frame has been redesigned to optimise safety, and a seamless lower and upper deliver a sleek look. This helmet has been designed to meet the Kask WG11 protocol, passing the required tests to prove its protection against rotational impact. Reflective detailing boosts visibility in low light conditions, and the CoolMax® fabric lin…
ROS POC POC Tectal Argentite Silver Matt 55-58 PC105171062MED1
152.00
Buy!
£
Muziker.co.uk
Delivery: in United Kingdom
Report
Ideal for trail and enduro, the Tectal gives extended coverage yet keeps your head cool thanks to a wind-tunnel tested ventilation design.Featurin
g extended protection zones around the temples and the
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back of the head, the Tectal ensures trail riders stay protected in key risk areas. Thicker zones in the helmet liner enhance protection where it is needed most, yet it's easy to keep the helmet on all day thanks to an innovative ventilation design tested in the wind tunnel, which ensures optimum cooling even at lower speeds.PRODUCT HIGHLIGHTSAdjus
table peakRECCO reflectorExtend
ed protection zonesSize adjustment systemINTEGRATE
D SUNGLASS STORAGEIt's easy to keep your sunglasses on the helmet mid-ride,&helli
p;
Kask Utopia Road Helmet
152.49
Buy!
£
Sigmasports.com
Delivery: to United Kingdom
Report
##Kask Utopia Aero Road Helmet For riding fast, all-day long, the Kask Utopia Aero Road Helmet offers an unbeatable performance. Developed with Team Sky, this is the most aerodynamic road helmet Kask
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produce, with excellent ventilation to keep you cool when your effort increases. Resistex® pads inside the helmet draw moisture away from the head to keep the rider feeling fresh while reduced wind-rush around the ears makes for a quieter ride. Seriously lightweight, at just 235 grams, this is the perfect all-day fast-riding helmet and might just help you podium at the next crit, or smash a PB on the cycling leg of your next triathlon. Please note: Helmets that are sold on Sigma Sports are certified w…
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