Give yourself the confidence to crush it. Whether you’re making the crux move on a technical climb or bombing down the mountain on steep, rocky terrain, you need full protection to perform at your peak.
The new Rail SX MIPS was developed to meet the demands of the Giant Factory Off-Road Team’s pro enduro riders. It features an integrated MIPS Brain Protection System, and a lightweight, highly ventilated design to keep you comfortable and in control when you’re pushing your limits. Built with trail-specific design, the helmet is integrated with the latest MIPS Brain Protection System for superior protection. And it has 20 large AirFlow vents for maximum ventilation, giving you everything you need to shred enduro or all-mountain terrain.
Purpose-built for aggressive trail and enduro riding, Rail SX features an entirely new shape with extended side, front and rear coverage to provide more confidence on rough, technical terrain.
A total of 20 vents with straight, non-tapered walls, strategically designed and positioned for off-road performance. The size and shape of the vents helps guide airflow through interior channels to maximize ventilation at low and high speeds for better cooling on climbs or descents.
The moto-style visor is tough and durable. It’s also infinitely adjustable and removable. It functions perfectly with goggles and most off-road riding glasses.
Cinch One Pro Fit System
This fit system offers optimal coverage by cradling the occipital bone for full protection, support and comfort. Large scoop-like paddles protrude outward to cradle the head.
Integrated strap clip on the rear keeps the goggle strap in position and prevents it from falling off during a crash.
Element Strap System (ESS)
Element Strap System (ESS) brings together Cinch One™ fit system, adjustable locking dividers, and LiteForm™ webbing into one fit and retention system for superior fit and comfort right out of the box.
Transtextura Plus Antimicrobial Padding
These highly advanced natural fabrics fight bacteria growth by pulling sweat from a rider’s head and transferring it through the AirFlow vents. The natural property of the fabric inhibits microbes that cause odors.
Dual-Position Mounting System
Attach a GoPro curved stick-on mount for optimal POV positioning of your camera, or mount one of our new Giant light systems for line-of-sight visibility during your night rides.
MIPS Brain Protection System
The MIPS Brain Protection System is designed to add protection by managing the forces of rotational motion. The shell and liner are separated by a Low Friction Layer that, when subjected to an angled impact, allows the helmet to slide relative to the head.
The MIPS BPS (Brain Protection System) is designed to add protection in helmets against the rotational motion. The rotational motion is a combination of rotational energy (angular velocity) and rotational forces (from angular acceleration) that both affects the brain and increases the risk for minor and severe brain injuries. MIPS BPS has been scientifically proven to reduce rotational motion when implemented in a helmet by absorbing and redirecting rotational energies and forces transferred to the brain.
Permanent denier gradient transfer technology uses capillary action to pull moisture away from the skin to the fabric surface for rapid evaporation and quick drying.
All of the benefits of TransTexura™ with the addition of anti-microbial functionality to help neutralize bacteria that causes odors.