Assos Uma GT Eisenherz Ultraz Winter Bib Tights S11 Black Series

UMA GT EISENHERZ Ultraz Winter Bib Tights S11

The Ultraz line is updated with the EISENHERZ S11 winter bib tights, which incorporate the weatherproof SPHERE Ultra softshell fabric, first used in the Racing Series. This material results in a more elastic design with a streamlined cut, and is also more breathable than the previous model. At the front, legs, and hips, it overlaps the main thermal fabric of the EISENHERZ S11. The new two-layer construction, with the layers only sewn together on one side, reduces the number of seams and offers greater freedom of movement. Many bib tights made from softshell materials are restrictive and stiff, but the unique structure of the EISENHERZ S11 allows this design to move with you while pedaling. The body of the garment features our warmest RX thermal fabric, a breathable and water-repellent material with thermoregulating technology. Pair these bib shorts with the UMA GT EISENHERZ Ultraz S11 winter jacket, Ultraz winter base layer, and ASSOSOIRES for the coldest and wettest days of mid-winter. These bib shorts, featuring a streamlined comfortFit cut, are designed for the most extreme winter weather conditions. They feature a softshell fabric inherited from the Racing Series, which increases breathability, as well as a new two-layer construction that moves freely and provides winter protection without restriction. FEATURED FABRICS: SPHERE Ultra fabric is the most versatile of our waterproof and windproof SPHERE softshell materials. Its breathable, weatherproof membrane contains no insulating material, allowing it to be combined in a twinDeck construction with a super-insulating RX Extreme thermal fabric for added protection where it's needed most. The abdominal area features a panel of highly elastic WINTERFOAM fabric, a breathable, weatherproof, and thermoregulating material. This fabric provides protection and support without sacrificing comfort. All fabrics are waterproof or feature our eco-friendly water-repellent treatment.

CONSTRUCTION/FIT
Our streamlined AEPD 11 regularFit, which enhances stability with features inherited from the Racing Series, offers total comfort on long rides and winter base training. The Louvre Tec pattern in the knee area is specially designed to eliminate friction while pedaling.

ENGINEERING
bodyMapping Tec: A dual-layer construction that eliminates pedaling restrictions. The design consists of two layers joined only on one side: the inner thermal layer moves with the body, while the outer weatherproof layer moves independently, similar to the goldenGate chamois.

ENGINEERING
rollBar: Patented bib straps, adapted from the Racing Series. Their design stabilizes the chamois and holds it in place when body weight is transferred during sprints, climbs, and corners.

ENGINEERING
Raw Cut: Seamless hems inspired by racing models. This construction creates a reduced-volume, more aerodynamic design that doesn't generate friction when wearing the bib tights with winter shoe covers.

COMPOSITION
73%Polyamide 24%Elastane 3%Polyester

TEMPERATURE
-8/+3°C