Assos Mille GT Winter Jacket S11 EVO

The Assos Mille GT Winter Jacket S11 EVO is built for the days when a base layer and arm warmers aren't enough and the ride still needs to happen. It's engineered around a mix of stormproof softshells and insulating thermal textiles, starting with AIRBLOCK-EVO.916 across the front and body panels — the warmest version of Assos's AIRBLOCK family, updated for this generation with more stretch and a softer, more supple feel than the fabric it replaces. The sleeves switch to AIRBLOCK-EVO.888, a wind- and waterproof textile carried over from Assos's Racing Series that trades a bit of raw insulation for more breathability and elasticity right where you need freedom to reach the bars and shift.

The back of the jacket does different work than the front, which matters on a jacket meant for riding rather than standing at a coffee stop. A water-repellent panel of RX EVO Plus insulates the back and pockets from precipitation and road spray while still thermoregulating, and lighter panels of thermal RX run along the underarms, torso sides, and collar to vent the moisture that builds up during a hard winter effort. The S11 EVO generation reworks the pattern specifically around this balance — Assos redesigned the fit for a more upright riding position, cutting constriction across the chest and shoulders compared to the previous Mille GT Winter Jacket, so the jacket moves with you instead of pulling every time you reach for a bottle or drop into the bars.

The details reflect Assos's racing background more than a typical winter softshell. A raw-cut hem reduces bulk so the jacket layers cleanly under a rain shell or over a thermal midlayer, and triple ramp pockets use flexible fabric panels to keep gels, tools, or a phone secured and shielded from spray instead of bouncing loose on rough roads. Reflective striping on the pockets and logos adds visibility for the low-light conditions that come standard with winter riding. It's built in a regular fit, roomy enough to run with full-finger winter gloves and a base layer without feeling restrictive, and it's available in Almond Milk, Mulberry Brown, and Deep Petrol.

This is a jacket for riders who keep training through the cold rather than waiting for spring — the kind of rider logging base miles in January when the temptation is to stay on the trainer. Between the AIRBLOCK front, the vented RX back, and a fit built for long hours in the saddle, the Mille GT Winter Jacket S11 EVO is built to make those rides bearable rather than just survivable.