Small in figment, seat pad had a s on it for a large short, was way to small as if wrong seat pad sawn into shorts, for £295 they went straight back.
Product Details
Assos MILLE GTO Bib Shorts S11
Designed for riders who demand the ultimate in comfort, cooling, and stability, the Assos MILLE GTO Bib Shorts S11 make long rides feel effortless while protecting against fatigue and pressure points. The front LOSANGA textile panel is ultra-elastic and breathable, while cranKio Tec darting at the hips eliminates bunching for unrestricted pedal strokes. From the lighter, more breathable RollBar bib straps to the gripper system woven into the leg openings, every detail is engineered to maintain stability, comfort, and efficiency across every ride.
Optimised Performance for Endurance Cycling
Assos’ proven OSSIDIA textile wraps the large muscles in silky-smooth compression, reducing fatigue while enhancing blood flow and support. The textile-infused leg gripper replaces traditional silicone, providing an ultralight, frictionless hold that stays in place mile after mile. The MILLE GTO S11 bibs deliver a perfect combination of cooling airflow, secure fit, and luxurious saddle comfort, making them the ultimate choice for cyclists seeking top-tier performance on long rides or multi-day endurance events.
GTO S11 Seat Pad
The GTO S11 seat pad is endurance-focused; it matches the GTS pad but features a greater depth of shock-absorbing foams, up to 21mm in depth, making it perfectly suited for even longer rides and rough surfaces.
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 11mm and 10mm foams provide support while Kratercooler and Whirlkrater perforations maintain breathability.
Features
- Ultralight rollbar bib strap system for added stability in & out of the saddle
- Aepd S11 and X-frame construction fr a secure and comfortable fit
- Ultra-elastic and breathable LOSANGA textile panel for long-ride comfort
- Compressive fit for optimal muscle support
- cranKio Tec darting at the hips eliminates bunching
- Textile-infused grip woven into yarns for ultimate hold
- Odour-control antibacterial finish for long-term freshness
- GTO S11 Seat Pad
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
- None
- Product code
- 2028837 / 54293704900954
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.
Reviews
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.





