Assos Ultraz Winter Booties P1 Overshoes

The Assos Ultraz Winter Booties P1 are the overshoes you really need when the cold turns properly bitter. As your toes are usually the first body parts that suffer in biting winter cold, you will want to keep them warm for as long as possible! These updated Ultraz Winter Booties offer Assos' ultimate protection for those vulnerable extremities, and are designed to absolutely block everything - from icy rain on the road to snow splashing up during wintery off-road adventures.

The body is made from CORE Medium fabric, the same insulated, breathable softshell used on the sleeves of the GT Winter Jacket S11: It repels water and blocks out the wind chill. To arm your feet even better against impossible conditions, Assos has added a second protective layer to the front of the Booties - a layer with a WATERSHIELD coating that provides both extra insulation and a waterproof seal exactly where you need it most.

• Road cycling shoes
• Off-road shoes

• Wear the Ultraz Winter Booties P1 specifically in the coldest, wettest conditions. In mild winter weather, lighter overshoes will often be more comfortable.
• Add Ultraz accessories as required by the conditions of your ride.

Are the Assos Ultraz Winter Booties P1 suitable for fat-bike rides in the snow?
Absolutely! The Ultraz Winter Booties P1 are specifically designed to protect your feet from the elements in their most extreme form, from freezing rain on the road to snow splashing up during wintery fat-bike adventures. The CORE Medium fabric and the coated WATERSHIELD panels provide insulation as well as a waterproof seal.

With which other Assos clothing items should I pair the Ultraz Winter Booties P1?
Assos recommends pairing the Ultraz Winter Booties P1 with the Mille GT Ultraz Winter S11 bib tight and the GT Winter Jacket S11, as well as Ultraz accessories as required for even more warmth and protection against the elements.

What makes the WATERSHIELD on the Ultraz Winter Booties P1 different from a standard waterproof layer?
The coated WATERSHIELD adds another layer over the toe of your foot, the area most exposed to rain and snow. This layer doubles the insulation and provides a waterproof seal there, on top of the protection already offered by the CORE Medium body fabric.

What is the difference between the Assos Ultraz Winter Booties P1 and the Assos Thermo Rain Booties P1?
The Ultraz Winter Booties P1 offer Assos’ most extreme foot protection, designed for the coldest and wettest winter conditions with an insulated CORE Medium softshell and extra WATERSHIELD layer. The Thermo Rain Booties P1 are lighter neoprene overshoes for wet conditions all year round, and are also compatible with off-road shoes. If you are cycling in severe winter cold, choose the Ultraz; if you mainly cycle in the rain outside of winter, choose the Thermo Rain Booties.