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Navier Jersey

Aerodynamic, comfortable, performing. The Navier Jersey is the one you’re looking for for your bike rides wherever you want to go. Designed for those who make the races and training on medium and long distances their passion, without giving up on comfort. For all those who, like us want to feel free.
  • For training and racing
  • Raw cut Aero Elastic sleeves inserts (AE)
  • Torso Speed Fabric (SF)
  • Air Mesh (AM) side panels
  • Aero Race cut
  • 3 deep back pockets
  • Fragment graphics by Jonny Mole Design


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Aero 80
Comfort 100
Lightness/ Breathability 100
Style 100
Aerofit Cut and fabrics are studied in every cm2 to minimize aerodynamic friction. 4 Way Stretch Stretchable fabric in all directions for maximum comfort. 2 Way Breathable Fabrics designed for maximum ventilation and heat dissipation. Racefit Tight waist and longer sleeves for maximum performance without extra material.  ultralight Use of ultralight materials: you won't even feel it. Summer Clothing Breathable clothing for the best performance even in the hottest hours.

The Navier Jersey is the perfect mix of aerodynamics and comfort. Developed and tested by the most demanding cyclists, Navier Jersey is the Jersey with an optimized fit, tight as if it was made to measure. It is the irreplaceable ally that minimizes wind resistance while improving aerodynamics and comfort.

The Aero Race AR cut allows you to have a garment with two different lengths, shorter in front and longer on the back. This allows it to be worn perfectly when you are in on aero position without having that additional material unsightly and not performing on the abdomen.

The fit of the Navier Jersey has been improved by including in the front a large elastic that, combined with the back, fixes the mesh optimally to the body.

The three pockets on the back are easily accessible during the rides, deep and capacious to allow you to always have everything you need during your moments off on you bike. All with an unmistakable look, as the pockets cover the elastic band inside the back with a finish of the jersey to raw cut.


Study and design first, then the realization. For maximum aerodynamic performance the material has been designed in detail and tested in the Wind Tunnel. The two parts, front and rear, are made of Speed Fabric, a type of fabric heat treated and silky, designed to increase aerodynamic efficiency. The side parts are instead built with a very breathable and lightweight fabric, the Air Mesh, developed to maintain stable body temperature. The sleeves are seamless, aerodynamic and elastic fabric and long up to the elbow: all to ensure the best performance. 

The aerodynamics of the Navier Jersey and the short cut are completed by the shorts Stokes BIBSHORT, that guarantees and confirms the very high aerodynamic performance of the jersey while offering muscle support thanks to the elastic fabric specially chosen for the garment and the outer Vaporpad.

Expecting the best from yourself is the daily life for the hardskinner: to have your Aero Kit complete match the T-shirt Navier to the Stokes bibs, and for free you will have the Froude Aerosocks combined. Aerodynamics, scientific approach and results are the basis of our products.

Main material
Poliestere 81% Elastene 19%

SFIt mechanically influences the texture of the fabric making it more compact and smooth surface, similar to a silk effect. Higher speed for a material that leaves the moisture absorption capacity unaltered.
It mechanically influences the texture of the fabric making it more compact and smooth surface, similar to a silk effect. Higher speed for a material that leaves the moisture absorption capacity unaltered.

AMThe Air Mesh fabric is designed for the hottest race conditions and has an open mesh structure that removes moisture from the body, distributing it on a larger surface resulting in a higher cooling effect. The open construction also makes it very flexible and snug, improving the aerodynamics of the athlete and creating a second skin effect.

chest 81-87 87-93 93-100 100-106 106-112
waist 69-75 75-81 81-88 88-94 94-100
hips 82-88 88-94 94-101 101-108 108-115
Washing&care Wash at 30° and without bleach: do not use iron and do not dry clean! Look closely at the label of each garment. By following the washing instructions, make sure your Hardskin product works as smoothly and for as long as possible.
Additional Information All Hardskin products are designed and developed for those who do sports and those who do sports and are the result of a mix of skills and experiences. On the one hand science and performance with fabrics, cuts, seams that are the result of research and studies of our engineers in the Wind Tunnel. On the other Jonny Mole, the design touch behind Hardskin. A winning project always brings with it an intuition. That’s why Hardskin has intuited an opportunity and translated it into an understanding: the one with Jonny Mole, for over 20 years has signed design and sports communication in Italy and around the world. Cittadella’s studio (PD) created the garments for the race and casual collection, doing justice to the brand’s contemporary spirit through a surprising balance of performance and fashion.
Study, design, realization Aerodynamic, comfortable, high-performance