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Arai Quantum ST Character - Black

Arai Quantum ST Character - Black
Arai Quantum ST Character - Black
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Super Complex Laminate Shell Construction (SCLC)
Unique Single Piece Multiple Density EPS Foam Liner
Wider Aperture/Larger Visor For Better Peripheral Vision
Lead Time & Availability
Please call us on +44 (0)1978 663000 for availability.


Key Features

Helmet Sizing

About Arai

Visor Removal & Re-Fitting

Chin Spoiler Video

Emergency Release System Video

Q & A


The Quantum ST is the successor to the popular Quantum model, this new standard in sport-touring comfort is the must have helmet for those serious sport-touring riders who demand a perfect blend of comfort and sports performance!

The sports-touring segment is rapidly becoming the most popular motorcycle segment, and rightfully so; because these motorcycles perfectly combine practical and sportive properties. The 'Quantum ST' from Arai is the perfect companion for sports-touring riders and their bikes. The 'ST' version offers unequaled all-day comfort that made the old Quantum such a strong favourite among serious touring riders, but with a new outer shell which offers significantly more space around the chin area for greater comfort and ventilation during those longer journeys. Combined with the racing DNA qualities inherited from the RX-7 GP the Quantum ST is a serious contender in the world of helmets.

Further breakthrough's include the introduction of the Arai 'Facial Contour System' or FCS; these innovative 'FCS' cheek pads incorporate a 'spring' action, making putting the helmet on easier and once on the cheek pad design wraps under the jawbone and rests on the cheekbone instead of mostly on the soft cheek area. The fit may initially feel looser but FCS actually secure support over a larger area, to offer superior stability and comfort with minimal pressure. The Quantum ST is ready for anything from the rigeurs of touring to spirited fast riding, all in one shell - offering the rider the best of both worlds.

The combination of all these qualities have resulted in this stunning new standard of helmet, which now meets both ECE 22-05 and SNELL M2010 standards, a special feature previously reserved for the RX7 RC and RX-7 GP models.

PLEASE NOTE: Picture For Illustration Purposes Only.

Arai Quantum ST Character - Red   Arai Quantum ST Character - Red
Arai Quantum ST Character - Red   Arai Quantum ST Character - Red
£0.00   £0.00
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