Assos Trail Liner bib knickers created starting from the versatile bib shorts, to be worn directly under the TRAIL Cargo Shorts. To create this garment, Assos has combined several elements: the support of the shoulder straps, the capacity of a backpack, the protection of the padding with external pockets, a strategically positioned chamois and a specific structure for off-road pedaling. The cargo pockets behind the back have been positioned high enough to avoid any contact with the waist area, but low enough to allow easy access to the contents under the shirt. The slim split pockets are roomy enough to allow you to carry an extra water bottle, pump, a few tools, keys and more. The new raw cut on the waist has been designed with a high V-shaped panel that comfortably fits the lower abdomen while you are in the saddle. The hems have been finished with a raw cut and a non-slip silicone piping for a comfortable and secure fit.

• We have applied our ultra-soft aeroFit warp-knit fabric to the legs for maximum ventilation. The high elasticity and the integrated odorControl system will help keep you cool and dry when the temperature rises. For the waist, the panel positioned on the lower back and the back of the knees was used the warp-knit Push Pull fabric developed by ASSOS, which offers high UV protection (UPF 50 ). Highly breathable, this fine-knit fabric dries quickly and offers extreme comfort.
• The raw cut hems and waist of this tights create the smoothest possible transition between fabric and leather. Greater comfort and a precise seal with less pressure. The new AZPtech (abdomZeroPressure) structure applied to the waist has been developed with a soft and highly elastic material to improve comfort and keep the tights snug around the waist, without pressure or irritation.
• Stabilizator V3: dorsal stabilizer made with a solid mesh structure that gives limited vertical elasticity. Includes TRAIL line graphics.
• Ramp Pockets: Our proprietary design with two pockets with fabric flaps, useful for storing objects, perfectly positioned, easy to access and with great stability and security.
• OFF-ROAD Insert: a pad with patented elastic interface, with targeted thickness in the back for optimal comfort and support in the most upright position adopted on the mountain bike.
• KraterCooler: a system with small holes in the front of the pad to increase the passage of air so that your most delicate areas remain fresh.
• GoldenGate: a patented technology that interrupts the seams along both side panels of the pad, offering a more three-dimensional freedom of movement in this delicate part subject to rotational movements.
• 3D waffle: a patented three-layer perforated foam that increases breathability and eliminates excess weight.