Trek Rally WaveCel Mountain Bike Helmet
Best protective headgear for dedicated trail riders seeking premium comfort.
This helmet prioritizes rider safety with advanced cellular impact technology and a top-tier crash rating. It balances rugged protection with convenient features like magnetic buckles and integrated accessory mounts, making it a reliable choice for trail enthusiasts who value both performance and ease of use.
$159.99
More Rally options
Who it's for
- Safety-conscious trail riders seeking the latest in impact-reduction technology
- Mountain bikers who prioritize a stable, customizable fit on technical terrain
- Performance-oriented cyclists looking for lab-tested and proven head protection
Who should skip it
- Weight-conscious racers who prefer the lightest possible gear for climbing
- Summer riders in humid climates who require maximum ventilation
- Budget-focused beginners looking for a simple and affordable protective option
Performance breakdown
Impact Protection
WaveCel technology sets the industry standard for rotational impact safety.
Fit Customization
The BOA system provides precise, secure adjustments for varied head shapes.
Ventilation Efficiency
Optimized airflow channels keep riders cool during intense, low-speed climbs.
Accessory Integration
Seamless mounting points make attaching lights and cameras incredibly straightforward.
Buckle Convenience
The magnetic Fidlock buckle allows for effortless one-handed operation.
Trail Versatility
Multi-position visor and sunglass storage adapt perfectly to changing trail conditions.
Key Specs
Safety Technology
WaveCel
Safety Certification
Virginia Tech 5-star rating, U.S. CPSC
Fit System
BOA Fit System
Buckle Type
Fidlock magnetic buckle
Visor Type
3-position
Intended Use
Mountain Biking
Helmet Style
Half Shell
Age Group
Adult
Know before you buy
Still have a question?
Ask Metto anything about the Trek Rally WaveCel Mountain Bike Helmet before you decide.