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  • Stand with your back straight against a wall
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Step 2: Adjust your inseam

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  • You can measure your inseam by tucking a book between your legs so there is pressure but it isn’t uncomfortable.
  • Inseam typically falls with 5cm of the average.
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Shop Assos

Assos stands at the absolute pinnacle of Swiss cycling apparel, with an obsession for aerodynamic perfection and unmatched comfort in the saddle. Designed in Ticino with obsessive attention to detail and developed through dozens of iterations, each garment offers tangible benefits to road, gravel and endurance riders.

Here you’ll find Assos gear engineered to refine every ride with fabrics, fit and features you can feel from the first pedal stroke.

The Assos Story

Assos was founded in Switzerland in 1976 by Toni Maier-Moussa, originally experimenting with carbon bicycle frames and aerodynamic designs before realising the biggest drag on the bike was the clothing itself. That breakthrough led to the invention of the first Lycra cycling shorts, followed by the first anatomical skinsuit and jersey printed with sublimation.

Over nearly fifty years, Assos has built its reputation through continuous innovation and refinement. That heritage means you benefit from technologies born in the pro peloton applied to all riders. What started with elite performance now delivers comfort and durability for every ride, every kilometre.

Why Ride Assos?

  • Swiss-engineered fabrics that manage moisture, wick sweat and offer four-way stretch so you stay dry and comfortable even on hot ascents or long flat roads.
  • Ergonomic comfort systems built for hours in the saddle, with inserts like the Mille S7 Evo that use memory foam, ventilation and intelligent stitching to reduce pressure in sensitive zones.
  • Aerodynamic performance backed by heritage where wind-tunnel testing, body geometry and skin fit are refined over years so that fit and airflow work together rather than against you.
  • Longevity in design where seams, materials and construction are tested and tweaked until they outlast trends—gear made to be ridden hard and last long.

Popular Assos Ranges Explained

Assos Mille

Assos Mille delivers comfort with performance in the Bibknicks designed for men. These knicks balance light compression, four-way stretch fabric and wide bib straps with the Mille S7 Evo insert and KraterCooler airflow system. Ideal for long rides where comfort matters nearly as much as speed.

Assos Uma

The Uma range is made for women seeking precise fit and technical features in Jerseys Road Shortsleeve pieces. The materials are lighter, cut for female anatomy and built to stay stable in the saddle while offering breathability on hot days.

Assos Black Series

Black Series focuses on the most advanced technical accessories, like warmers, sleeves and booties made for cold or wet conditions. High insulation, water repel, and snug fit mean you stay warm and dry without adding bulk.

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