Giro Vanquish
Best aerodynamic helmet for serious road cyclists and triathletes.
A high-performance aerodynamic road helmet that prioritizes speed and airflow management. It offers advanced rotational impact protection without the bulk of a visor, making it a streamlined choice for dedicated road cyclists.
$330.00
at
All3Sports
More Vanquish options
Who it's for
- Cyclists focused on speed, racing, and time trials.
- Riders prioritizing head protection and impact safety.
- Endurance riders seeking aero benefits without sacrificing comfort.
Who should skip it
- Budget-conscious cyclists or casual riders.
- Riders preferring a minimalist or low-profile helmet design.
- Commuters or recreational riders needing a versatile, all-around helmet.
Performance breakdown
Aerodynamic efficiency
TransformAir design slices through headwinds with minimal drag penalty.
Rotational impact protection
Integrated MIPS layer provides essential defense against oblique angle impacts.
Ventilation airflow
Prioritizes speed over cooling, though sufficient for most temperate rides.
Weight profile
Solid construction adds slight heft compared to pure climbing helmets.
Fit adjustability
Roc Loc Air system offers precise, secure tensioning for various head shapes.
Minimalist aesthetic
Clean, visor-free profile appeals to riders favoring a traditional road look.
Key Specs
Weight
350g
Material
Polycarbonate shell with EPS liner
Safety Technology
Integrated Mips Brain Protection System
Fit System
Roc Loc 5 Air Mips
Safety Certification
US CPSC Safety Standard
Helmet Style
Road
Intended Use
Road cycling, Triathlon
Removable Padding
Yes
Aerodynamic Design
Yes
Eyewear Compatible
Yes
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