The Ultraz EVO is Assos' warmest, most protective winter riding jacket to date. It's constructed with a blend of Assos' NEOS softshells and insulating RX fabrics to keep you as warm, dry, and shielded as possible in the most demanding weather out there.
By strategically applying three "weights" of NEOS softshell textiles to the Ultraz, Assos have ensured you get the right amount of protection where you need it, while simultaneously maintaining breathability and increasing weight-savings throughout. The position Assos' 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.
Technology
Featured Fabrics
The front and upper-back panels feature Assos' NEOS Light + RX Heavy double-layer twinDeck construction, using Assos' 3L windproof and breathable softshell and PU bonded membrane for added water-repellency. The sleeves also feature a twinDeck construction using NEOS Ultra + 652.RX for maximum protection. NEOS Medium, a 3L windproof and breathable softshell constructed with a PU bonded membrane, is used on the back panel.
Construction/Fit
The jacket's classic yet trim regularFit offers a more relaxed cut while still accommodating additional layers. Its front and back panels are merged with raglan cut sleeves, with a stitch line that continues up to the neck for a full range of motion in the saddle. The 2W waistWave stitch construction on the waist preserves the natural stretch of the front panel's textile, absent of elastic material.
Engineering
Stabilizer S7: A centre-back panel that limits vertical stretch to maintain fit and prevent pocket slump.
Triple Ramp Pockets: Flexible fabric panels sewn into the pockets create "lids," securing and stabilizing the contents while protecting against precipitation or road spray.
Reflective Accents: Placed on the pockets for added visibility in low-light conditions.
Specification
- Composition:
- Out: 54%PL 30%PA 16%EA
- In: 49%PL 36%PA 15%EA










