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Bike Stop Online is Now Part of Infinity Motorcycles
As of 1 November 2024, Bike Stop Online has officially joined Infinity Motorcycles, the UK’s leading retailer of motorcycle gear. The current Bike Stop website has now closed.
For the latest in helmets, clothing, and accessories, visit www.infinitymotorcycles.com — featuring over 100 top brands and Free Next Day UK Delivery.
The Bike Stop store at 104 High Street, Stevenage, will continue to operate as usual.
As with every Arai, the Quantic is formed around protection, first and foremost. Manufactured by hand, the outer shell maintains core strength but with a substantial weight reduction.
Out of stock
✕
Arai Helmets
S / M / L
Circumference (cm)
XS
53 - 54
S
55 - 56
M
57 - 58
L
59 - 60
XL
61 - 62
2XL
63 - 64
How to Measure
To find the right helmet size, measure all the way round your head at the widest point. Keep the tape measure above your ears and make sure that the tape measure is not too tight, nor too loose. Take your measurement in centimeters (cm), not inches.
Checking for Best Fit
When a new helmet is first worn, it should actually be slightly tight, with the interior coming into contact with most of the head, but not so restrictive that it causes any pain. There should be no "hot spots" - places where the helmet's interior puts pressure on specific points of the skull or face - but it should not move around freely. With time, a helmet will adjust to match the shape of the rider's head as it is worn and goes through "break-in" and loosens up a little. However, it should never become loose enough to easily turn from side to side.
Put the helmet on - it should be a little tight as it goes on over the head
The helmet should sit on the head evenly with the eye port's upper edge sitting just above the eyebrows and have good peripheral vision available to see side-to-side
Try putting a finger between the helmet interior and the head. If it easily fits, a smaller size should be tried next. Note that some helmet models allow for the cheek pads to be changed out for better fitment, so consider this too when checking for proper sizing
As with every Arai, the Quantic is formed around protection, first and foremost. Manufactured by hand, the outer shell maintains core strength but with a substantial weight reduction. The smooth, round shape is a key Arai signature and primarily designed to ‘glance-off’ and spread impact forces.Using the aerodynamic and protective abilities of Arai’s full-race helmets and all the experience and know-how earned over millions of road kilometres, the new Quantic slips through the air neatly and efficiently, wrapping its wearer in a cocoon of luxury. It offers a fresh choice for riders that want the very best performance from a helmet – in terms of protection, comfort and ease of wear, day-in-day out – with zero compromise. For easy access on and off the Quantic features a 5mm flare around the base, while the VAS MAX vision visor comes with a Pinlock insert ready to use. The premium brushed nylon interior is removable and features Facial Contour System (FCS) and neck roll wire pocket. It also features Emergency Release System (ERS).
The Quantic model has been officially approved and certified according to the ECE R22-06 standard.
Features: •Approval: Planned to be ECE R22-06 approved
•Outer Shell Construction: PB e-cLc (Peripherally Belted e-Complex Laminate Construction)
•Visor System: Variable Axis System (VAS)
•Ventilation: Quantic Ventilation
•Front Ventilation: 3D Arai Logo Duct
•Front Ventilation: Air scoop chin vent
•Front Ventilation: Dual intake
•Front Ventilation: Brow vents
•Rear Ventilation: One-piece rear exhaust with spoiler function
•Rear Ventilation: Neck exhaust vent
•Rear Ventilation: Side exhausts
•Aerodynamics: One-piece rear exhaust with spoiler function
•Visor: VAS Max Vision Visor with De-Mist option
•Visor: New shield latch system
•Visor: Pinlock insert lens
•Interior: Brushed nylon liner material
•Interior: Replaceable Cheek pads/Ear cups
•Interior: Replaceable interior
•Interior: Speaker pockets
•Interior: Facial Contour System (FCS)
•Interior: 5mm “Peel Away” Temple Pad
•Comfort: Emergency Release System (ERS)
•Comfort: Breath Guard
•Comfort: Chin Curtain (Fixed)
•Comfort: 5mm wider base
•Comfort: Intercom accommodation
•Comfort: Neckroll wire pocket
•General: Glancing Off
•General: Five times inspected
•General: Washable interior
•General: Handmade
•General: All-day comfort
•General: Penetration tested
•General: Double-D ring device
•General: Smooth shape, better protection
•General: Strong outer shell, soft inner shell
•General: Organic shape
•General: Different outer shells
To find the right helmet size, measure all the way round your head at the widest point. Keep the tape measure above your ears and make sure that the tape measure is not too tight, nor too loose. Take your measurement in centimeters (cm), not inches.
Checking for Best Fit
When a new helmet is first worn, it should actually be slightly tight, with the interior coming into contact with most of the head, but not so restrictive that it causes any pain. There should be no "hot spots" - places where the helmet's interior puts pressure on specific points of the skull or face - but it should not move around freely. With time, a helmet will adjust to match the shape of the rider's head as it is worn and goes through "break-in" and loosens up a little. However, it should never become loose enough to easily turn from side to side.
Put the helmet on - it should be a little tight as it goes on over the head
The helmet should sit on the head evenly with the eye port's upper edge sitting just above the eyebrows and have good peripheral vision available to see side-to-side
Try putting a finger between the helmet interior and the head. If it easily fits, a smaller size should be tried next. Note that some helmet models allow for the cheek pads to be changed out for better fitment, so consider this too when checking for proper sizing
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