$599.99
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Elite road racing, climbing, and high-performance training where lightweight construction, superior ventilation, and aerodynamic efficiency are critical.
Advanced 3K carbon reduces weight, integrated MIPS AIR adds safety, and superior ventilation with NACA vents and air channels in a limited Rainbow design.
At a glance
The MET Trenta 3K Carbon Limited Edition – Rainbow helmet represents the pinnacle of MET's road helmet technology. Developed alongside WorldTour riders and proven at the highest level of professional racing, it combines exceptional ventilation, aerodynamic efficiency, and lightweight construction for demanding road cyclists. The exclusive Rainbow graphic celebrates elite racing success while retaining the same competition-proven performance platform used in professional competition.
The Trenta incorporates an embedded 3K carbon fibre cage within the helmet shell, allowing MET engineers to reduce the density of the EPS liner without compromising structural performance. This advanced construction lowers overall weight while maintaining excellent impact protection and durability for race-level riding.
The helmet's aerodynamic profile has been refined through extensive computational modelling and wind tunnel development to minimize drag while maximizing cooling. A NACA front intake actively channels air through internal ventilation channels, while the rear exhaust ports efficiently evacuate warm air. The result is excellent thermal regulation during long climbs, high-speed racing, and hot-weather endurance riding.
The Trenta 3K Carbon features MIPS AIR rotational impact protection integrated directly into the comfort padding to minimize weight while helping manage rotational forces generated during certain impacts. The Safe-T Orbital retention system provides 360-degree circumference adjustment, vertical positioning, and occipital stabilization, allowing riders to achieve a highly personalized fit.
The Rainbow Limited Edition features an exclusive finish inspired by cycling's most prestigious rainbow colours, creating a distinctive appearance while maintaining the same lightweight construction, ventilation, and aerodynamic performance as the standard MET Trenta 3K Carbon.
| Construction | In-Mould polycarbonate shell with 3K Carbon Technology and EPS liner |
|---|---|
| Safety System | MIPS AIR rotational impact protection integrated into comfort padding |
| Fit System | Safe-T Orbital 360° retention system with vertical tuning |
| Ventilation | NACA front vent with internal air channeling and rear exhaust ports |
| Weight | Approximately 225 g (Size M) |
| Certification | CE EN 1078, AS/NZS 2063, US CPSC |
It is certified to CE EN 1078, AS/NZS 2063, and US CPSC safety standards.
An embedded 3K carbon fibre cage within the helmet shell allows reduction of EPS liner density, lowering overall weight without compromising protection.
It features a NACA front vent with internal air channeling and rear exhaust ports to maximize cooling efficiency.
The Safe-T Orbital retention system offers 360-degree circumference adjustment, vertical positioning, and occipital stabilization for a personalized fit.
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