Free shipping Canada-wide over $100
X

Good clothing should disappear once the ride settles in. Start with the main riding categories, then narrow by fit, season and purpose.

Browse all apparel →

Equipment should work together, not compete for attention. Start with the main systems, then narrow by brand, fit and compatibility.

Browse all components →

The best accessories solve small problems before they interrupt the ride. Start with what you need to carry, repair, measure or protect.

Browse all accessories →

We carry brands deliberately. Some are known for performance, others for comfort, reliability, travel or thoughtful design.

Browse all brands →
Search Nomad Frontiers

MET Trenta MIPS Helmet

$389.99

Lightweight, aerodynamic road helmet with advanced ventilation and MIPS AIR protection.
Free standard shipping Canada-wide over $100
30-day returns on eligible unused items
Ships from Guelph, Ontario

Decision guidance

Is this right for you?

Best For

Designed for road cycling enthusiasts and competitive racers who demand lightweight construction, excellent ventilation, and aerodynamic advantages during racing, climbing, and endurance rides.

What to Know

Features the Safe-T Orbital fit system with 360° retention adjustment and occipital support for a precise, customizable fit, complemented by internal padding for comfort and moisture management.

Why We'd Choose It

Choose the MET Trenta MIPS Helmet for its combination of MIPS AIR rotational protection, optimized aerodynamic design, and advanced ventilation system that enhances comfort and safety during high-intensity road cycling.

At a glance

Product facts

Use
Road cycling and racing
Key feature
MIPS AIR rotational protection with aerodynamic tube-shaped tail.
Product Story

Product details

Elite Road Racing Performance

The MET Trenta MIPS Helmet is engineered for competitive road cyclists seeking a balance of aerodynamics, lightweight construction, and cooling efficiency. Developed with professional rider input, the Trenta is optimized for high-speed riding, climbing, and long endurance efforts while maintaining a compact and refined aerodynamic profile.

MIPS AIR Rotational Protection

The helmet integrates the MIPS AIR rotational management system, designed specifically for lightweight performance helmets. This low-friction layer helps reduce rotational forces transferred to the head during angled impacts while maintaining ventilation and minimizing additional weight.

Advanced Ventilation System

The Trenta features a carefully engineered ventilation layout that limits helmet-to-head contact to maximize airflow across the scalp. A NACA-inspired front vent channels cool air through internal air tunnels, while rear exhaust ports efficiently expel heat during high-output riding.

Aerodynamic Design Optimization

MET designed the Trenta with an optimized rear tube-shaped tail intended to reduce aerodynamic drag and improve airflow attachment at higher speeds. The result is a helmet that balances aero efficiency with effective cooling, making it suitable for aggressive road riding and racing conditions.

Precise Fit and Rider Comfort

The Safe-T Orbital retention system provides 360° fit adjustment with vertical tuning and occipital support customization. Internal padding improves comfort and moisture management during long rides, while integrated sunglasses ports allow secure eyewear storage when not in use.

Key Specifications

  • Intended use: Road cycling and racing
  • Safety system: MIPS AIR rotational impact protection
  • Shell construction: In-Mould polycarbonate with EPS liner
  • Fit system: Safe-T Orbital
  • Ventilation: NACA front vent with internal air channeling
  • Weight: Approx. 265g (size M)
  • Sizes: S (52-56cm), M (56-58cm), L (58-61cm)
  • Features: Sunglasses ports, reduced contact surface design
  • Certification: CE, AS/NZS, US

Key Specs

Specifications

Intended Use Road cycling and racing
Safety System MIPS AIR rotational impact protection
Shell Construction In-Mould polycarbonate with EPS liner
Fit System Safe-T Orbital 360° retention adjustment with occipital support
Ventilation NACA front vent with internal air channeling Minimized helmet-to-head contact for airflow
Weight Approx. 265g (size M)
Sizes S (52-56cm), M (56-58cm), L (58-61cm)
Features Sunglasses ports, reduced contact surface design
Certification CE, AS/NZS, US
Questions & answers

Common questions

What safety technology does the MET Trenta MIPS Helmet use?

It uses the MIPS AIR rotational management system to reduce rotational forces during angled impacts while maintaining ventilation and low weight.

What sizes are available for the MET Trenta MIPS Helmet?

The helmet is available in sizes S (52-56cm), M (56-58cm), and L (58-61cm).

How does the helmet improve ventilation?

It features a NACA front vent and internal air channeling that maximize airflow and minimize helmet-to-head contact for enhanced cooling.

What fit system does the helmet use?

The helmet uses the Safe-T Orbital retention system with 360° adjustment and occipital support for a precise and comfortable fit.

What is the approximate weight of the helmet?

The helmet weighs approximately 265 grams in size medium.

Delivery & Returns

What to expect

Shipping

Free standard Canada-wide shipping over $100 before tax.

Returns

45-day returns for eligible unused items.

Ships from

Ships from Guelph, Ontario
0