Crumbs
Product Images




Description
Comfy Bibs are Fast Bibs
The Assos Men's Mille GTS Spring Fall Bibshorts S11 are made with midweight insulation and protection against wind and precipitation and engineered to balance aerodynamics and light compression with endurance-tuned comfort. The S11 is updated with the new DIAMOND softshell technology and a more breathable, faster drying construction.
The GTS S11 debuts their latest proprietary softshell technology, DIAMOND Ultra, which is the lightest of the new DIAMOND family. The 2L textile protects another new addition: the return of our kukuPenthouse technology, which adds ultrasoft, ultrabreathable support to the male genitalia. This new construction maximizes comfort and dry warmth across the core.The butterfly-wrap paneling returns for S11, enveloping your muscles in micro-adjusted, fatigue-reducing compression that balances long-distance comfort with competitive aerodynamics. Coverage across the stomach and lower back are increased, providing more supportive, thermoregulating comfort around the waist while accommodating aggressive riding positions. Updated for S11, the latest GTS insert radically increases cooling airflow, and the dual-layer construction adds 4mm of targeted support to the 9mm base of microshock-absorbing foam.
Features:
- Featured Fabrics: DIAMOND Ultra is a new, proprietary 2L membrane representing a more protective, more elastic upgrade to the SPHERE softshell family. This highly elastic textile is the lightest DIAMOND material, conferring premium breathability, waterproof protection, and a second-skin, pressure-free fit. OSMOS Light provides the lightest insulation of the OSMOS thermal family, actively modulating temperature to prevent overheating while its warp-knit structure provides compressive support to stimulate blood circulation.
- Construction/Fit: Streamlined regularFit provides comfort for long training rides and cool-weather base miles, with the GTS line increasing aerodynamics for added performance. The longer legs extend coverage further down the thigh, and the raw-cut waist reduces constriction and discomfort.
- rollBar: A patented bracing design adapted from the Racing Series. Stabilizes the insert and locks it in place as your weight transfers while sprinting, climbing, and cornering.
- zeroPressure Waist: A waist construction developed with a soft, highly elastic material to improve comfort and hold at the waist without any pressure or pinching.
- PILtec Plug-In: A lightweight, ultrabreathable textile band across the leg opening. The microdot silicone treatment is invisible from the outside but stabilizes fit and maintains grip in wet or dry conditions.
- MILLE GTS S11 Insert — Shock-Absorb Damping System Twin: A dual-layer, 13mm construction of fast-drying, high-density foam materials in an endurance cycling platform. One layer absorbs shocks, the other damps micro-vibrations.
- MILLE GTS S11 Insert — 3D Waffle: A patented, three-layer, perforated foam that increases breathability and eliminates excess weight.
- MILLE GTS S11 Insert — goldenGate 2.0: The insert is attached at front and rear, letting it float to move with your body rather than against it. New cut-outs on the sides reduce volume and friction throughout the pedal stroke.
- Composition: Main fabric: 54% polyamide, 30% polyester, 16% elastane; Front insert: 73% polyamide, 27% elastane; Padding insert: 85% polyester, 15% elastane
Free Exchanges: This product qualifies for free exchanges within the first 60 days after order. We'll cover the shipping both ways for continental US customers (not applicable for AK, HI, APO, FPO) if you need a different size and/or color of this product. Returned product must be in new condition with all labels and packaging. Free exchanges apply only for product in stock or available for backorder.
B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.
Size Chart
| XS | S | M | L | XL | XLG | |
| Height | 5'3"-5'7" | 5'7"-5'9" | 5'8"-5'11" | 5'11"-6'2" | 6'1"-6'2" | 6'2½"-0" |
| Waist | 27½"-29.1" | 29.2"-31½" | 31.6"-33.8" | 33.8"-36.2" | 36.3"-38.9" | 39"-41.7" |
Specifications
Black Series - X-Small | Mfg PartNum: 11.10.301.18.XS |
Black Series - Small | Mfg PartNum: 11.10.301.18.S |
Black Series - Medium | Mfg PartNum: 11.10.301.18.M |
Black Series - Large | Mfg PartNum: 11.10.301.18.L |
Black Series - X-Large | Mfg PartNum: 11.10.301.18.XL |
Black Series - 2X-Large | Mfg PartNum: 11.10.301.18.2XL |
Black Series - 3X-Large | Mfg PartNum: 11.10.301.18.3XL |



















