Assos Mille GT Ultraz Winter Jacket

The ultimate solution for the harshest winter conditions. The all-new Ultraz EVO is armed with an arsenal of protective NEOS textiles to keep your body as warm, dry, and shielded as possible in the most demanding weather.

At the wind-facing front and upper back panels, Assos used their proven NEOS Light textile—a superlight 3L softshell with PU bonded membrane that’s water-resistant and 100% windproof—to ensure this element-facing section of your upper body remains fully protected from snow, rain, road spray, biting winds, and low temperatures. They then turned up the heat by mating this Light membrane with the highly insulating, breathable brushed RX Heavy on the interior, ensuring your core remains warm and bone dry.

The thinner NEOS Ultra makes up the sleeves, also deployed in the two-layer twinDeck construction, with a light brushed 652.RX treatment on the interior for added protection and comfort. At the cuff, you’ll notice these two materials aren’t sewn together, which lets your gloves seamlessly integrate between the layers for streamlined comfort. The left- and right-side back panels are made with the 3-layer NEOS Medium plus RX Heavy, which flank a more breathable and stable center panel.

By strategically applying three “weights” of NEOS softshells to the Ultraz, Assos ensured you get the right amount of protection where you need it, while simultaneously maintaining breathability and increasing weight-savings throughout. The position our bodies take on the bike—combined with the intended riding conditions—inform these material selections, knowing that deep-winter riding calls for absolute attention to detail in how your apparel fits and functions.