After being the first to introduce a bib short with a hybrid structure, which combines the qualities of knit fabric with those of lycra, we developed this intuition to extreme levels of comfort and performance. Thus was born UYN Racefast bib short, a totally innovative product.

First of all we focused on the design and fitting because we wanted the Racefast bib short to follow the movement of the legs without creating any constriction and at the same time remaining in the correct position. The high elasticity of the knitted fabric, the structure with a reduced number of seams and the strategic use of Lycra in the seat area allowed us to achieve this goal. In addition, we introduced a system of flat elastic braces and developed a perfectly anatomical pad to ensure unparalleled comfort. But all that wasn't enough for us. To create the most advanced bib short, we developed ventilation systems based on pedaling dynamics. With the exclusive Dynamic Ventcuff system we have transformed the traditional cuff into an advanced air intake. Thanks to VorTex-3D technology, the airflow then envelops the quadriceps, dispersing excess heat and regulating the temperature on the surface of the skin. Your legs are always ready to release power.

TECHNOLOGY: 

HYBRID STRUCTURE

We have chosen a structured and ultra-breathable lycra in the seat and inner leg area. In the gluteal area and quadriceps we have introduced a 3D knitted fabric with high elasticity. This combination allows for important advantages.

• The bib short fits snug without compressing and adapts to every movement of the legs
• Pleasant feeling of softness on the skin
• Increased abrasion resistance
• Optimum stability of the bib: no need for constant adjustment
• No compression
• Soft on the skin
• Abrasion resistent
• Stable

HP110 PAD

High-end pad with two degrees of density and ergonomic cut to ensure protection where it's needed, with the minimum of hindrance. Reticulated foams facilitate moisture wicking and air circulation, minimizing the risk of chafing.