
Product Details
Assos Mille GTS Spring Fall Bib Shorts S11
Engineered to offer comfort during the shoulder seasons of the cycling season, the Assos Mille GTS Spring Fall Bib Shorts S11 combine midweight wind- and water-resistant protection with ultrasoft, breathable support across the core and male anatomy, thanks to the return of kukuPenthouse technology. The updated DIAMOND Ultra softshell construction is lighter and more breathable than ever, ensuring rapid drying and optimal thermal regulation.
Extended coverage across the lower back and stomach provides extra support and warmth, allowing cyclists to maintain an aggressive riding position without discomfort or distraction. Assos’ butterfly-wrap panelling envelops muscles with fatigue-reducing compression, balancing long-distance comfort with aerodynamic efficiency. Designed for endurance-focused cyclists, the Mille GTS Spring Fall Bib Shorts S11 are the ultimate combination of support, thermoregulation, and performance in all-weather conditions.
GTS S11 Seat Pad
GTS S11 - an endurance seat pad designed to offer long-ride comfort with easy pedalling flexibility. Goldengate technology anchors the pad front and back, allowing the pad to move with you rather than against you. 3D waffle foam provides support while also reducing weight and promoting airflow. Dual-density 9mm and 4mm foams provide support while Kratercooler and Whirlkrater perforations maintain breathability.
Features
- Midweight wind-resistant and Eco water-repellent protection for unpredictable weather
- Diamond Ultra and Osmos light fabrics ensure excellent breathability and thermoregulation
- Aepd S11 and rollbar X-frame provide a super-flexible but snug fit
- Zero-pressure waist for a smooth and comfortable fit and easy breathing
- Piltec plug-in grippers prevent riding up while remaining lightweight and unobtrusive
- Odour-control antibacterial finish for long-term freshness
- Reflective details
- Mille GTS S11 Seat Pad with microshock-absorbing construction
Specifications
- Bib Strap Construction
- Mesh
- Cargo Storage
- No
- Chamois Type
- Endurance
- Cycling Discipline
- Road
- Fit Type (General)
- Compression
- Gender
- Men's
- Leg Length Style
- Standard
- Material / Main Fabric
- Elastane
- Primary Activity
- Cycling
- Ride Duration Focus
- Long Distance
- Weather Protection Level
- Wind Resistant
- Product code
- 1958629 / 54293712077146
Size Guide
| — | XS (0) | S (0) | M (I) | L (I) | XL (II) | XXL (II) |
|---|---|---|---|---|---|---|
| Arm Length (cm) | 41 - 42 | 43 - 44 | 45 | 46 | 47 - 48 | >48 |
Assos apparel is cut anatomically without restricting movement in the riding position.
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Shipping & Returns
Free UK delivery on orders over £50. Orders are dispatched within 1-2 working days and typically arrive 1-2 working days later.
Return unused items in their original packaging within 30 days of delivery. Return postage is £3.50.
Q & A
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About Assos
Swiss precision. Half a century of obsession.
Assos of Switzerland was founded in 1976 by Toni Maier-Moussa with a single ambition: reinvent cycling apparel from the inside out. The Lycra cycling short, modern bibs, the chamois as we know it — all began here. Half a century later, the obsession with precision and ride feel hasn't moved an inch.
Assos still designs and engineers every piece in Switzerland. The brand operates its own laboratory, its own development pool of test riders, and its own assembly line for the most demanding garments in the range.




