Giro Coalition Spherical
Best lightweight protection for enduro riders seeking maximum airflow.
This is a full-face helmet that finally bridges the gap between downhill-level protection and all-day comfort. By prioritizing airflow and rotational impact management, it keeps you cool and secure on long, aggressive rides, though the added bulk of the chinbar is a trade-off for those who prefer lighter setups.
$349.95
at
Cambria Bike
Who it's for
- Safety-conscious downhill riders seeking the highest level of brain protection
- Enduro racers who need maximum airflow during high-output pedaling sessions
- Weight-sensitive mountain bikers prioritizing comfort on long backcountry days
Who should skip it
- Casual trail riders who prefer removing the chin bar for climbs
- Budget-focused cyclists looking for basic protection at a lower cost
- Riders with broad or non-oval head shapes seeking a relaxed fit
Performance breakdown
Impact Protection
Spherical technology offers industry-leading rotational force management for high-speed crashes.
Ventilation Efficiency
Twenty-three vents provide exceptional airflow for long, hot days on trails.
Weight Management
Lightweight construction minimizes neck fatigue during aggressive, all-day downhill riding.
Comfort and Fit
Customizable cheek pads and moisture-wicking liners ensure a secure, personalized feel.
Chinbar Integrity
Halo system provides robust energy deflection specifically engineered for downhill impacts.
Ease of Use
Magnetic buckle simplifies quick on-and-off transitions between trail segments.
Key Specs
Weight
800 grams
Helmet Type
Full Face
Intended Use
BMX
Safety Technology
Spherical Technology
Safety Certifications
CPSC, NTA, ASTM-1952-DH, ASTM-2032-BMX, CE EN1078, AS/NZS
Shell Material
Polycarbonate
Ventilation
23 vents
Visor Type
Adjustable
Closure Type
Magnetic Buckle
Padding
Removable and washable
Know before you buy
Still have a question?
Ask Metto anything about the Giro Coalition Spherical before you decide.
