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Bike Helmets
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for Big.Nine 200 2021 frame M Merida
Bike Helmets
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on 15708 models
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HJC Adwatt 1.5 TT/Triathlon Helmet HJC81352701
187.00
Buy!
£
Sigmasports.com
Delivery: to United Kingdom
Report
HJC Adwatt 1.5 TT Helmet Born in the wind tunnel, the HJC Adwatt 1.5 TT Helmet takes the renowned Adwatt platform and adds the ventilation necessary for longer events, allowing you to save key watts
more→
on your next Ironman or time trial. With a robust, in-mould construction, the Adwatt 1.5 ensures impressive protection in the event of a crash, and the removable Mirror Shield visor adds aero-optimised eye protection. Advanced air channels add vital cooling, ideal for hard efforts in warmer climates. Developed with Venturi Dynamics technology, the aerodynamic design allows the Adwatt 1.5 to be one of the fastest helmets available, allowing it to glide through the air on your way to personal bests a…
Lazer Genesis Helmet CZ2077024
188.99
Buy!
£
Sigmasports.com
Delivery: to United Kingdom
Report
Lazer Genesis Helmet Lazer's lightest ever helmet, weighing just 195 grams for a size small, the Genesis Helmet was developed in partnership with UCI WorldTour teams, so it's proven to perfor
more→
m at the top of the sport. Using a trimmed down version of the Advanced Rollsys® system that delivers both vertical and horizontal adjustments means you can still tailor a perfect fit whilst also saving weight. The helmet includes both race and comfort pads to shave off a few extra grams when in competition and the design has 22 vents for maximum cooling on warm rides.
Lazer Genesis Helmet CZ2077014
188.99
Buy!
£
Sigmasports.com
Delivery: to United Kingdom
Report
Lazer Genesis Helmet Lazer's lightest ever helmet, weighing just 195 grams for a size small, the Genesis Helmet was developed in partnership with UCI WorldTour teams, so it's proven to perfor
more→
m at the top of the sport. Using a trimmed down version of the Advanced Rollsys® system that delivers both vertical and horizontal adjustments means you can still tailor a perfect fit whilst also saving weight. The helmet includes both race and comfort pads to shave off a few extra grams when in competition and the design has 22 vents for maximum cooling on warm rides.
Endura Mt500 Downhill Helmet Black L-XL
from
£160.99
up to
£229.99
Compare prices
3
→
Deploying Advanced Energy Absorber, Koroyd® To Provide Additional Impact Resistance While Keeping Weight To A Minimum This Big Hitting Full Face Delivers Dh Certified Protection That Can Be Worn All D
more→
ay LongDesign Philosophy: - Endura Continue To Disrupt The Helmet Market With The New Mt500 Full Face Helmet. Deploying Advanced Energy Absorber, Koroyd® To Provide Additional Impact Resistance While Keeping Weight To A Minimum This New Big Hitter Delivers Certified Full Face Protection That Can Be Worn All Day Long.Class Leading Weight: - The Mt500 Full Face Helmet Boasts A Class Leading Weight Of 640g (Size M/L) Thanks To The Combination Of A Full Koroyd® Core And A Unique Chin Bar Construction Usi…
MET Manta MIPS Helmet METROAD352
190.00
Buy!
£
Sigmasports.com
Delivery: to United Kingdom
Report
MET Manta MIPS Helmet With a refined design, a wind tunnel tuned profile and exceptional safety features, the MET Manta MIPS Helmet is an ideal choice for the discerning road rider who craves speed a
more→
nd comfort. The in-moulded polycarbonate shell and the EPS liner donate vast levels of impact protection to shield the skull from hard, direct blows. This protection is complemented by the MIPS-C2 system that floats and pivots between the EPS liner and the head to markedly reduce injury from indirect glances and rotational forces. A refined profile of the helmet body has been developed in the wind tunnel to reduce aerodynamic drag at higher riding speeds. Despite the sleek and slippery shape, …
MET Manta MIPS Helmet METROAD354
190.00
Buy!
£
Sigmasports.com
Delivery: to United Kingdom
Report
MET Manta MIPS Helmet With a refined design, a wind tunnel tuned profile and exceptional safety features, the MET Manta MIPS Helmet is an ideal choice for the discerning road rider who craves speed a
more→
nd comfort. The in-moulded polycarbonate shell and the EPS liner donate vast levels of impact protection to shield the skull from hard, direct blows. This protection is complemented by the MIPS-C2 system that floats and pivots between the EPS liner and the head to markedly reduce injury from indirect glances and rotational forces. A refined profile of the helmet body has been developed in the wind tunnel to reduce aerodynamic drag at higher riding speeds. Despite the sleek and slippery shape, …
ROS Poc Ventral Air Mips Helmet Grey S
from
£164.99
up to
£190.00
Compare prices
3
→
With precise ventilation ports and internal channels to control air intake and release at both low and high speeds, the Ventral Air Mips ensures a supreme cooling effect over the whole head.-Product H
more→
ighlights.-CFD tested.-22° trailing edge minimizes turbulence.-Eye garage.-Product Description:-Ou
r new performance helmet is designed to deliver coolness in ways like never before.With precise ventilation ports and internal channels to control air intake and release at both low and high speeds, the helmet provides a supreme cooling effect over the whole head.Ideal for long rides in the mountains or hotter days in the saddle.The Ventral Air Mips works to enhance a rider´s aerodynamic profile and …
ROS Poc Ventral Air Mips Helmet White M
from
£164.99
up to
£190.00
Compare prices
3
→
With precise ventilation ports and internal channels to control air intake and release at both low and high speeds, the Ventral Air Mips ensures a supreme cooling effect over the whole head.-Product H
more→
ighlights.-CFD tested.-22° trailing edge minimizes turbulence.-Eye garage.-Product Description:-Ou
r new performance helmet is designed to deliver coolness in ways like never before.With precise ventilation ports and internal channels to control air intake and release at both low and high speeds, the helmet provides a supreme cooling effect over the whole head.Ideal for long rides in the mountains or hotter days in the saddle.The Ventral Air Mips works to enhance a rider´s aerodynamic profile and …
ROS POC Ventral Air MIPS Helmet PC107551036LRG1
from
£165.99
up to
£190.00
Compare prices
3
→
POC Ventral Air MIPS Helmet Through the use of a series of targeted ventilation ports, the POC Ventral Air MIPS Helmet delivers superior airflow to aid thermoregulatio
n on hot, sunny rides. Internal
more→
channels funnel air across the whole head, even at slower speeds, and the addition of MIPS technology works to limit angular impact forces in the event of a crash. An eye garage allows for convenient and secure sunglass storage, while an adjustable 360-degree fit system makes dialling in the fit a simple process. A unique feature of this helmet is the 22-degree trailing edge, meaning the rear of the helmet is set at the perfect angle to limit turbulence, helping to minimise wind resistance and s…
ROS Poc Ventral Air Mips Helmet Grey M
from
£164.99
up to
£190.00
Compare prices
3
→
With precise ventilation ports and internal channels to control air intake and release at both low and high speeds, the Ventral Air Mips ensures a supreme cooling effect over the whole head.-Product H
more→
ighlights.-CFD tested.-22° trailing edge minimizes turbulence.-Eye garage.-Product Description:-Ou
r new performance helmet is designed to deliver coolness in ways like never before.With precise ventilation ports and internal channels to control air intake and release at both low and high speeds, the helmet provides a supreme cooling effect over the whole head.Ideal for long rides in the mountains or hotter days in the saddle.The Ventral Air Mips works to enhance a rider´s aerodynamic profile and …
Kask Protone Icon Wg11 Helmet Black M
from
£186.99
up to
£262.09
Compare prices
4
→
The new synonym for victory, the Protone Icon helmet features the latest technological advances in safety, ventilation, and aerodynamics to make it an icon of road cycling. The Protone Icon takes its
more→
design from KASK's winning Protone helmet and has improved upon it in every way possible.Like all KASK helmets, the Protone Icon has been developed in accordance with the KASK WG11 protocol, an objective, scientific approach to measuring the helmet's performance against rotational impacts.Redesig
ned Aesthetics:- Protone Icon updates its aesthetic for a modern look, the new model maintains the core features that have made it a true icon of the road.Seamless Technology:- The Protone Icon utilizes …
ROS Poc Ventral Mips Helmet Black M
from
£169.99
up to
£258.00
Compare prices
5
→
Aerodynamic performance, safety and ventilation work together to keep the Ventral MIPS at the cutting edge of protection.-Pro
duct Highlights.-Ven
turi inspired airflow.-CFD tested.-22° trailing edge m
more→
inimizes turbulence.-Eye garage.-Product Description:-Ae
rodynamic performance, safety and ventilation do not need to come at the expense of each other.By using our whole-helmet approach to development, we have been able to deliver unparalleled levels of aerodynamic performance, safety and ventilation without compromise in the Ventral Mips.Taking inspiration from the Venturi effect, the helmet´s airflow zones allow the helmet to pass through the air with greater efficiency, making it faster.Residual air …
ROS Poc Ventral Mips Helmet Black L
from
£169.99
up to
£240.00
Compare prices
4
→
Aerodynamic performance, safety and ventilation work together to keep the Ventral MIPS at the cutting edge of protection.-Pro
duct Highlights.-Ven
turi inspired airflow.-CFD tested.-22° trailing edge m
more→
inimizes turbulence.-Eye garage.-Product Description:-Ae
rodynamic performance, safety and ventilation do not need to come at the expense of each other.By using our whole-helmet approach to development, we have been able to deliver unparalleled levels of aerodynamic performance, safety and ventilation without compromise in the Ventral Mips.Taking inspiration from the Venturi effect, the helmet´s airflow zones allow the helmet to pass through the air with greater efficiency, making it faster.Residual air …
ABUS Airbreaker Helmet Red,Black M
from
£190.96
up to
£201.00
Compare prices
3
→
In cycling, the best rider with the best equipment wins. Winners bet on the AirBreaker:In the race, top performance counts on every single stage, whether on a steep uphill climb or in the nerve-rackin
more→
g top speed of the sprint. The AirBreaker from ABUS supports you every kilometre of the way.- Thanks to the honeycomb structure of the innovative Multi Speed design, the AirBreaker always offers the best possible aerodynamics and at the same time ensures optimum ventilation. Because the Multi-Speed Design doses the ventilation as it is needed: maximum ventilation for slow, hilly stages, and optimum aerodynamics for fast, flat stages.Features
:- Lightweight, durable helmet with a long-lasting combination …
Giro Eclipse Spherical Road Helmet GIH7141348
from
£191.20
up to
£239.99
Compare prices
1
→
Giro Eclipse Spherical Road Helmet An amalgamation of speed, safety and comfort, the Eclipse Spherical Road Helmet is situated at the high-performanc
e end of Giro’s helmet range. First and foremost
more→
, protection is provided by Spherical Technology in conjunction with MIPS (Multi-directio
nal Impact Protection System). This construction allows the helmet to rotate around the head in the event of an oblique blow, helping dissipate the forces and preventing them from being transmitted to the head and neck. The aerodynamically optimised design reduces drag through the air at higher speeds and has been designed to work whatever the angle of the wind whilst the 14 vents channel air through the helm…
Giro Helios Spherical Road Helmet GIH7129154
from
£191.20
up to
£239.99
Compare prices
1
→
Giro Helios Spherical Road Helmet The Helios Spherical Road Helmet from Giro amalgamates an incredibly advanced design and a widely appealing aesthetic to donate vast levels of protection to dedicate
more→
d, discerning riders. The main body of the helmet incorporates the innovative, MIPS developed “Spherical” concept that utilises two separate EPS liners that are linked via elastomer anchors. This system allows the two EPS layers to move independently of each other to not only protect from direct impacts but to also markedly reduce the forces of angled impacts as well. The EPS structures are completely covered in hard-wearing polycarbonate shells that help to maintain the helmets structural inte…
Giro Eclipse Spherical Road Helmet GIH7141347
from
£148.99
up to
£239.99
Compare prices
2
→
Giro Eclipse Spherical Road Helmet An amalgamation of speed, safety and comfort, the Eclipse Spherical Road Helmet is situated at the high-performanc
e end of Giro’s helmet range. First and foremost
more→
, protection is provided by Spherical Technology in conjunction with MIPS (Multi-directio
nal Impact Protection System). This construction allows the helmet to rotate around the head in the event of an oblique blow, helping dissipate the forces and preventing them from being transmitted to the head and neck. The aerodynamically optimised design reduces drag through the air at higher speeds and has been designed to work whatever the angle of the wind whilst the 14 vents channel air through the helm…
HJC Adwatt 1.5 TT/Triathlon Helmet HJC81352902
192.99
Buy!
£
Sigmasports.com
Delivery: to United Kingdom
Report
HJC Adwatt 1.5 TT Helmet Born in the wind tunnel, the HJC Adwatt 1.5 TT Helmet takes the renowned Adwatt platform and adds the ventilation necessary for longer events, allowing you to save key watts
more→
on your next Ironman or time trial. With a robust, in-mould construction, the Adwatt 1.5 ensures impressive protection in the event of a crash, and the removable Mirror Shield visor adds aero-optimised eye protection. Advanced air channels add vital cooling, ideal for hard efforts in warmer climates. Developed with Venturi Dynamics technology, the aerodynamic design allows the Adwatt 1.5 to be one of the fastest helmets available, allowing it to glide through the air on your way to personal bests a…
HJC Adwatt TT Helmet HJC81302903
192.99
Buy!
£
Sigmasports.com
Delivery: to United Kingdom
Report
HJC Adwatt TT Helmet Extensive wind-tunnel testing results in the HJC Adwatt TT Helmet being incredibly fast. It has UCI Hour Record winning credentials and is designed to be equally efficient aerody
more→
namically, with or without the shield attached. Two vents keep the air flowing so you won't overheat during big efforts, and an In-Mold construction keeps you well protected in the event of an impact. Includes HJC Adwatt TT Helmet Spare pads Premium case
HJC Adwatt TT Helmet HJC81302902
192.99
Buy!
£
Sigmasports.com
Delivery: to United Kingdom
Report
HJC Adwatt TT Helmet Extensive wind-tunnel testing results in the HJC Adwatt TT Helmet being incredibly fast. It has UCI Hour Record winning credentials and is designed to be equally efficient aerody
more→
namically, with or without the shield attached. Two vents keep the air flowing so you won't overheat during big efforts, and an In-Mold construction keeps you well protected in the event of an impact. Includes HJC Adwatt TT Helmet Spare pads Premium case
HJC Adwatt 1.5 TT/Triathlon Helmet HJC81352903
192.99
Buy!
£
Sigmasports.com
Delivery: to United Kingdom
Report
HJC Adwatt 1.5 TT Helmet Born in the wind tunnel, the HJC Adwatt 1.5 TT Helmet takes the renowned Adwatt platform and adds the ventilation necessary for longer events, allowing you to save key watts
more→
on your next Ironman or time trial. With a robust, in-mould construction, the Adwatt 1.5 ensures impressive protection in the event of a crash, and the removable Mirror Shield visor adds aero-optimised eye protection. Advanced air channels add vital cooling, ideal for hard efforts in warmer climates. Developed with Venturi Dynamics technology, the aerodynamic design allows the Adwatt 1.5 to be one of the fastest helmets available, allowing it to glide through the air on your way to personal bests a…
HJC Adwatt TT Helmet HJC81302901
192.99
Buy!
£
Sigmasports.com
Delivery: to United Kingdom
Report
HJC Adwatt TT Helmet Extensive wind-tunnel testing results in the HJC Adwatt TT Helmet being incredibly fast. It has UCI Hour Record winning credentials and is designed to be equally efficient aerody
more→
namically, with or without the shield attached. Two vents keep the air flowing so you won't overheat during big efforts, and an In-Mold construction keeps you well protected in the event of an impact. Includes HJC Adwatt TT Helmet Spare pads Premium case
HJC Adwatt 1.5 TT/Triathlon Helmet HJC81352901
192.99
Buy!
£
Sigmasports.com
Delivery: to United Kingdom
Report
HJC Adwatt 1.5 TT Helmet Born in the wind tunnel, the HJC Adwatt 1.5 TT Helmet takes the renowned Adwatt platform and adds the ventilation necessary for longer events, allowing you to save key watts
more→
on your next Ironman or time trial. With a robust, in-mould construction, the Adwatt 1.5 ensures impressive protection in the event of a crash, and the removable Mirror Shield visor adds aero-optimised eye protection. Advanced air channels add vital cooling, ideal for hard efforts in warmer climates. Developed with Venturi Dynamics technology, the aerodynamic design allows the Adwatt 1.5 to be one of the fastest helmets available, allowing it to glide through the air on your way to personal bests a…
ROS Poc Ventral Air Mips Nfc Helmet Black S
from
£182.99
up to
£212.00
Compare prices
3
→
The ideal helmet for adventure or wilderness rides thanks to the inclusion of the twICEme¬Æ NFC Medical ID.this is the helmet that can speak for you when you can´t.-Product Highlights.-CFD tested.-22¬
more→
∞ trailing edge minimizes turbulence.-Eye garage.-Product Description:-Th
e helmet that can speak for you when you can´t.Ideal for long adventure rides, the Ventral Air Mips NFC has all the standard features of the award-winning Ventral Air Mips and benefits from the inclusion of a twICEme¬Æ NFC Medical ID, making it ideal on remote individual adventures or wilderness rides.The NFC chip can easily be read by holding an NFC-enabled smartphone over the helmet.It can instantly give rescuers the infor…
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