The MET Trenta 3K Carbon Mips® is the crown jewel of MET’s road cycling helmet collection — a masterpiece of elite performance engineering, tested and proven on the grandest stages of world cycling. Worn in victory at Le Tour de France, Liège-Bastogne-Liège, and Il Lombardia, this helmet is the go-to choice for professional athletes seeking every marginal gain. Designed to optimize aerodynamics, ventilation, and safety, it is now enhanced with the revolutionary Mips AIR®, MET’s lightest and most sophisticated rotational impact protection system to date.
AERODYNAMICALLY ENGINEERED WITH 3K CARBON TECH
At the heart of the Trenta 3K Carbon Mips® is MET’s proprietary 3K Carbon Technology — a woven carbon-fiber cage embedded within the EPS liner to dramatically increase shell performance while reducing foam density. This integration allows for reduced weight without sacrificing structural integrity, resulting in a helmet that feels impossibly light, yet tough enough to withstand the brutal realities of racing at the elite level.
MIPS AIR® – MINIMAL WEIGHT, MAXIMUM PROTECTION
Safety is seamlessly elevated with the inclusion of Mips AIR®, an ultra-light, barely-there layer integrated directly into the helmet padding. This advanced system is engineered to absorb rotational forces that can result from certain angled impacts, offering riders crucial protection with zero compromise on ventilation or comfort. Unlike bulkier systems, Mips AIR® doesn’t intrude — it works silently, invisibly, yet effectively.
VENTILATION WITHOUT COMPROMISE
Designed to excel in the heat of competition, the Trenta 3K Carbon Mips® features 19 strategically positioned vents and an internal air channeling system that work in harmony to maintain airflow at all speeds. A rear deflector and the Kamm-tail shaped aerodynamic profile enhance the Venturi effect, forcing warm air out and drawing cool air in — especially noticeable when in an aggressive, aero riding position. Additionally, limited contact points between the head and shell maximize airflow circulation for a fresher, dryer ride.
PERFORMANCE FIT AND ULTRALIGHT COMFORT
Fine-tuning the fit comes effortlessly with the MET Safe-T Orbital Fit System, offering full 360° head belt adjustment, along with vertical and occipital tuning. Whether you’re sprinting out of the saddle or grinding up a mountain pass, the helmet stays secure, pressure-free, and aerodynamic. Air Lite straps, soft yet strong, paired with an adjustable cam divider, ensure a snug, wind-noise-free fit.
DESIGNED FOR MODERN RIDERS
Function meets finesse with features like dedicated sunglasses ports, reflective rear decals for improved visibility in low-light riding, and an included helmet soft bag for safe storage. Every element — from the in-mould polycarbonate shell to the sleek external lines — has been shaped by years of wind tunnel testing, real-world racing, and athlete feedback.
TECHNICAL SPECIFICATIONS
Shell Construction: In-mould polycarbonate with embedded 3K Carbon cage
Impact Protection: Mips AIR® rotational management system
Ventilation: 19 Vents with internal air channeling system
Fit System: MET Safe-T Orbital (360° head belt, vertical & occipital adjustability)
Straps: Air Lite with adjustable divider
Weight: Lightweight racing-class build
Extras: Sunglasses ports, reflective decals, helmet soft bag
Certifications: CE, AS/NZS, US
The MET Trenta 3K Carbon Mips® is not just a helmet — it's a declaration of intent. Aimed at cyclists who chase seconds, climb harder, and descend faster, it distills the essence of speed, safety, and style into one of the most refined helmets ever created. If you demand podium-worthy performance with no compromises, this is your ultimate race companion.
