Giant Rail Helmet
Best trail protection for mountain bikers seeking all day comfort.
This is a serious piece of kit for aggressive trail riders who prioritize safety without sacrificing ventilation. While the moto-style visor and goggle integration make it look and feel substantial, the deep internal channels ensure you won't overheat on long, grueling climbs.
$130.00
at
Diamond Cycle
Who it's for
- Trail riders seeking maximum airflow during high-exertion climbs.
- Aggressive mountain bikers prioritizing additional impact protection on technical trails.
- Cyclists who value a stable, customizable fit that stays secure.
Who should skip it
- Weight-conscious racers looking for the lightest possible headwear.
- Riders with smaller frames who prefer a low-profile, streamlined look.
- Enduro racers using large-frame goggles who require seamless equipment integration.
Performance breakdown
Impact Protection
Dual-density EPS construction handles both high and low-speed impacts effectively.
Ventilation Efficiency
Twenty-one vents create significant airflow for cooling during intense climbs.
Fit Security
The CINCH Pro system locks the helmet firmly in place on rough terrain.
Weight Management
At 360 grams, it balances robust protection with all-day ride comfort.
Goggle Integration
Dedicated strap retainer keeps eyewear secure during aggressive, technical descents.
Visor Versatility
Moto-style adjustability offers excellent coverage and easy customization for different conditions.
Key Specs
Helmet Style
Enduro, Trail
Intended Use
Mountain Biking
Shell Material
Polycarbonate
Impact Protection
Low and high speed impact-tuned construction with optimized EPS density
Fit System
CINCH Pro
Visor Type
Moto-style, adjustable, removable
Closure Type
LiteForm webbing, Magnetic Fidlock buckle
Padding
TransTextura PLUS X-odor anti-microbial pads
Ventilation
21 Vents with Direct Flow Cooling
Weight
360g
Know before you buy
Still have a question?
Ask Metto anything about the Giant Rail Helmet before you decide.
