Advanced P.I.M. (Premium Integrated Matrix) Construction
A matrix of Carbon Fiber, Aramid, Fiberglass and Organic Non-Woven Fabric create a remarkably strong yet extremely lightweight shell designed for superior fit and comfort using advanced CAD technology.
3 different shells
For the perfect and compact dimensions, RPHA ST comes in 3 different shells: 1st shell for XS-S sizing, 2nd for M-L sizing, and 3rd for XL-2XL sizing.
One-touch Integrated Sunshield
Smoke-tinted anti-scratch SunShield deploys quickly and easily.
RapidFire™II Shield Replacement System
Simple and secure shield ratchet system provides ultra-quick, tool-less removal and installation for efficient operation.
“ACS” Advanced Channeling Ventilation System
Full front to back airflow flushes heat and humidity up and out.
SilverCool Plus™ Interior
Premium soft feel with Ginkgo Extract, moisture-wicking and odor-free interior with advanced silver anti-bacterial fabric. Crown and cheek pads are fully removable and washable. All RPHA ST cheek pads are interchangeable throughout all helmet sizes.
Pinlock® prepared Face Shield
Optically-superior Pinlock® 100% Max Vision®-prepared Face Shield
New 3D design provides 95% UV protection, anti-scratch coating and is prepared for the ultimate anti-fog system. Pinlock 100% Max Vision fog-resistant lens included.
Glasses Groove can accommodate riders who wear glasses.
XS – 2XL
The size chart is only for reference. Always try the helmet on and follow the owner’s manual’s instructions for a proper fit.
|Helmet Size (cm)||54-55||55-56||57-58||58-59||60-61||62-63|
|Cheek Pad (mm)||45||40||35||30||30||25|
|Liner Size (mm)||12||9||12||9||12||9|