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Specifications

Collection Summer 2026
Color specification Black
Condition New model
Design With suspenders
Gender Men
View all specifications

Description

The Assos Mille GTS bib short S11 long is designed for the long ride: maximum support, cooling, and comfort without compromising aerodynamics.

The updated S11 bib short offers more freedom of movement, improved stability and a luxurious matte finish.

Thanks to the innovative GTS S11 chamois, you stay cool, dry and comfortable – even during the toughest endurance rides.

Available in standard and long versions (+3 cm). This is the long version (+3 cm).

The S11 endurance bib short is designed for riders who combine high performance with ultimate comfort over long distances. The updated construction perfectly balances aerodynamics, compression, and breathability. Thanks to the rollBar suspension—derived from the Racing Series S9—the chamois remains stable in any riding position, while the waist feels less restrictive. This ensures a natural fit that provides optimal support for the abdomen and lower back, without pressure points.

The redesigned GTS S11 chamois with the Shock-Absorb Damping System Twin offers a 13 mm double-layer foam construction. The bottom layer absorbs shocks, while the top layer dampens micro-vibrations for even pressure distribution. Thanks to the 3D Waffle foam and craterCooler ventilation, air continues to circulate, allowing moisture to evaporate quickly and keeping the temperature under control. The outside is made of exclusive Volkano fabric: durable, quick-drying, and equipped with UV protection (UPF 50+). The inside feels silky soft and provides controlled compression that combats fatigue. The microdot silicone grip at the leg opening keeps the shorts in place, even during intensive use or wet conditions. The GTS regularFit offers the perfect balance between an aerodynamic race fit and long-lasting comfort, so you can keep performing even after hours in the saddle.

Key features:
-Designed for long-distance performance with an aerodynamic fit
-rollBar suspension for optimal stability of the chamois
-Volkano fabric with compression, abrasion resistance, and UPF 50+ protection
-GTS S11 chamois with 13 mm double-layer foam for shock absorption and comfort
-3D Waffle and craterCooler ventilation system for maximum airflow
-Soft, elastic waistband without pressure or pinching
-Microdot silicone grip at leg opening for stable fit
-Available in standard and long versions (+3 cm)

Select Size

249,95

Delivery within 2 – 4 business days

60-day return period
Free delivery from €50,-
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Personal advice from our specialists

Do you have a question about this product, sizing, the material, or anything else? Our specialists are happy to help.

Contact our customer service

Fitting in Volkel, with personal advice

Would you like to see or try on this product first? Then visit our store in Volkel (Brabantstraat 16, 5408 PS, North Brabant), The Netherlands.

Tip: please check in advance (by phone +31(0)413-256800, or via [email protected]) whether this product is in stock in our store.

Everything about delivery time, shipping and exchanges

Questions about delivery, delivery times or returns? We’ve listed everything clearly for you.

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Get personal advice and test in the water

Curious how this wetsuit feels in the water? Come test it during our wetsuit test days. See all dates and info via wetsuit test days.

Tip: check in advance whether this product will also be available during the wetsuit test days.

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Specifications

Collection Summer 2026
Color specification Black
Condition New model
Design With suspenders
Gender Men
Season Spring, Summer
Series Assos Mille GT
Size XL
Supplier item number 11.10.289.18/XL
Warranty 2 years

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