UYN RACEFAST shorts, black
High elasticity of the knit, a structure with a reduced number of seams and strategic use of Lycra in the seat area, a system of flat elastic straps. Ventilation systems based on pedaling dynamics. With the exclusive Dynamic Ventcuff system, the traditional cuff has been transformed into an advanced air supply. Thanks to VorTex-3D technology, air flow dissipates excess heat and regulates the temperature on the surface of the skin.
TECHNOLOGIES:
HYBRID STRUCTURE
Contains structured and ultra-breathable Lycra in the seat and inner leg area. There is a 3D knit with high elasticity in the gluteal area and quadriceps.
Pleasant feeling of softness on the skin
Increased abrasion resistance
Optimum stability of the straps: no need for constant adjustment
No compression
Soft on the skin
Abrasion resistant
Stable
HP110 PAD
A premium liner with two levels of density and an ergonomic cut that ensures protection where it is needed. Mesh foams facilitate moisture wicking and air circulation, minimizing the risk of chafing.
1. ERGO TENSYON - Elastic mesh insert that regulates the braces and allows them to optimally adapt to the ergonomics of the back to prevent discomfort or shifting.
2. BRACING SYSTEM - Elastic braces of zero thickness for maximum comfort. Thanks to their anatomical design, they do not create pressure points.
3. INCREASED VENTILATION - Mesh insert for quick heat dissipation in the abdomen area.
4. HP110 PAD - Two levels of density, anatomical and breathable.
5. VORTEX-3D - Three-dimensional microchannels on the inner surface of the fabric create a constant flow of air around the quadriceps muscle.
6. DYNAMIC VENTCUFF - Cuff made of perforated fabric with an integrated ventilation system.
7. UYN LOGO ON THE BACK - Reflective logo to increase visibility and ensure greater safety for the rider.
FEATURES:
Ultralight
Ergonomic stability
Regular cut
Improved breathability
VorTex-3D technology
Dynamic Ventcuff
Natex fiber
Material composition: 87% Polyamide, 13% Elastane
FUNCTIONALITY:
DYNAMIC VENTILATION
- The UYN Racefast is equipped with the Dynamic Ventcuff system: during the pedaling phase, when the quadriceps muscle contracts, the cuff link opens and allows the passage of air. At the same time, the cuff is structured to ensure an optimal hold.
- Thanks to the VorTex-3D system, the inner surface of the fabric around the quadriceps muscle is structured with three-dimensional microchannels. They are oriented to create swirls on the skin for better air flow.
Sex | Men |
Colour | black |
Insert | with insert |
product ID | 311504 |

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