The Assos Mille GTS S11 Long Bib Shorts are endurance-focused and designed for long distance comfort with a more aerodynamic fit, increased stability, and improved airflow. The S11 generation introduces key updates, including a rollBar suspension system adapted from the Racing Series S9 for enhanced vertical support and a redesigned zeroPressure Waist that eliminates restriction across the midsection. The long version adds an extra 3cm of leg coverage while preserving the streamlined regularFit. Butterfly-wrap paneling provides compressive support that balances race-tuned aerodynamics with long-ride comfort. The updated dual-layer GTS insert offers increased ventilation and shock absorption with a 13mm construction and kraterCooler and whirlKrater technologies for targeted airflow.
The bibs are constructed with Volkano fabric, which delivers silky internal compression, durable abrasion resistance, and UPF 50+ protection on the outside, with built-in odorControl from Mineral Tec yarns. The PILtec Plug-In leg grippers stabilize the fit without adding bulk, and the goldenGate 2.0 insert attachment design allows the chamois to move naturally with the rider to reduce friction. A 3D Waffle perforated foam structure sheds weight and boosts breathability, while the kukuPenthouse panel offers pressure-free comfort in front. The Assos Mille GTS S11 Long Bib Shorts are a supportive and highly ventilated solution for demanding endurance efforts in warm conditions.