Assos UMA GT Bib Shorts S11 - Black Series

The UMA GT Bib Shorts S11 are Assos’s endurance-oriented women’s bib, engineered to deliver sustained comfort on longer rides while keeping a modern, understated aesthetic. Construction focuses on fit and wearability rather than race-minimalism: leg panels extend a touch further than some past models to give more coverage, and the fabrics used are chosen to balance breathability with lasting shape retention so the shorts remain supportive ride after ride.

Assos reworked the body textile for this S11 generation to be lighter and more fade-resistant while preserving breathability. That fabric sits over a purposely designed women’s chamois that retains thicker padding in contact zones to reduce saddle pressure on extended outings. The result is bib shorts that feel composed in the saddle and confident when you change position, whether climbing out of the saddle or sitting deep into a long descent.

Fit details matter on an endurance bib and the UMA GT S11 borrows RollBar-style bib strap technology from Assos’s higher-performance ranges to keep the torso panels stable without compressing the chest. The leg hems use an updated grip treatment to hold the shorts in place without cutting into the thigh. Taken together, these choices make the UMA GT S11 particularly suitable for riders who want a reliable everyday short that does not sacrifice comfort for style.

Key Features

• Updated body textile: lighter, more durable and deeper black colour for improved longevity and a refined look.
• Women’s endurance chamois: thicker, comfort-focused pad layout to reduce pressure on long rides and increase saddle time without discomfort.
• RollBar-style bib straps: stabilise the fit using proven strap geometry from Assos race designs while remaining comfortable for all-day wear.
• Longer leg coverage: slightly extended inseam for modern silhouette and added thigh coverage compared with earlier endurance models.
• Updated leg gripper: secure yet gentle hem finish that limits ride-up without constriction.

Ideal For

• Club rides and group training sessions where comfort across varied efforts is essential.
• Day-long tours and endurance weekends that demand a durable, comfortable chamois and stable fit.
• Everyday cyclists who want a well-engineered, understated black bib for frequent use.