Grouptest ¾-shell trail helmets

MET’s Revo is a good-looking open-face helmet that’s packed with safety features. When it was launched, it scored a full five stars in independent testing by Virginia Tech. The US helmet lab’s test cr

But why the sudden penchant for wearing oversized pointy helmets with no vents? Well, the UCI’s technical regulations don’t draw a distinction between ‘time trial’ and ‘aero road’ helmets, so enterpri

While Abus’s aero GameChanger helmet is a popular choice among watt-chasing pros, the new AirBreaker 2.0, despite a name that suggests similar goals, has different aims. It’s still designed to slice t

£159.99 Useful updates to an old favourite The original Montaro was an office favourite here at MBUK and this new version ups the ante with the inclusion of Mips’ latest Evolve Core slip-plane tech, d

The Italian brand’s latest aero helmet takes subtle design cues from time-trial and triathlon helmets and is claimed to outperform the brand’s own Utopia Y aero helmet in terms of both aerodynamics an

Nexx X.Lifetour £469.99