How to choose the perfect cycling jersey to optimize your performance and style

Choosing the ideal cycling jersey isn't just a matter of aesthetics; it involves thinking about the aerodynamics, comfort and functionality you need for your performance. In this comprehensive guide, we'll explore the essential aspects you need to consider when selecting a cycling jersey, from the type of fabric to the elements that make it practical for any ride or race.

Why is a good cycling jersey important?

A good cycling jersey makes all the difference in your performance. These garments are elastic and close-fitting, which reduces wind resistance and improves aerodynamics. As mentioned by Víctor Bustamante, cycling coach, a well-fitting jersey allows for a more aerodynamic position on the bike, which is key in competitions and high-performance routes. In addition, having the right pockets on the back is essential, as they allow you to carry gels, fruit, tools and even your cell phone, without carrying weight on the bike or causing discomfort.

The key to comfort is in the materials

Material choice is one of the most important factors in a cycling jersey. Mountain and road cycling jerseys are typically made from moisture-wicking and breathable fabrics, ensuring comfort on long rides. Common materials include:

• Polyester : This synthetic material is wrinkle-resistant and inexpensive, though it has poor breathability. However, it remains a popular choice for its durability.
• Elastane, nylon or Lycra : These materials are lightweight and adapt well to the shape of the body, making them ideal for summer leotards.
• Cotton : Absorbs perspiration, but tends to stay damp, which can be uncomfortable on long rides.
• Merino wool : Perfect for cool climates, such as autumn, spring or mild winters, as it regulates body temperature without losing breathability.

Additionally, many cycling jerseys include specific technologies that optimize the rider's experience, such as mesh ventilation, durable stitching to withstand continued use, and silicone bands at the bottom to keep the jersey in place. Some also have quick-drying technology, which improves comfort on hot days or intense rides.

In time trial or high-speed competitions, long-sleeved jerseys are often preferred, as they minimise air friction. This choice is not just aesthetic, as Victor tells us: "in cycling events in velodromes, the use of long sleeves helps the air flow better and reduces resistance, improving efficiency in each pedal stroke."

Types of sleeves: Long or short?

The decision between long or short sleeves will depend on your needs and the climate in which you usually train. Long sleeve jerseys are ideal for cool days or time trials, as they reduce drag and protect the skin from the wind. On the other hand, in warm climates, short sleeve jerseys allow for greater ventilation and are the preferred choice for summer training. Since some cyclists prefer to have a bit of a burn or show their arms, short sleeves can also have an aesthetic and functional touch.

The Jersey Cut: Fit for Maximum Comfort and Performance

The fit of your jersey is key to comfort and efficiency in any type of cycling. Tighter cuts, known as a "race fit," are designed to hug the body and reduce wind resistance, which is ideal for road or time trial cyclists. This fit is usually tighter around the torso and arms, optimizing aerodynamics.

On the other hand, the relaxed cut or “training fit” allows for a little more freedom and is an excellent choice for mountain biking or for those who prefer a less tight-fitting garment. This type of cut provides extra room to move on uneven terrain and is comfortable on long rides, where flexibility is essential.

When choosing your jersey, look for a cut that suits both your riding style and your personal fit preference. A good cut will keep the jersey in place throughout the ride, preventing friction and maximizing comfort.

Front Closure: Up to the Bust or Full?

One practical aspect to consider is the type of closure. There are half-zip options, which allow only partial adjustment in the chest area, and full-zip options, which can be fully opened. For those training in hot climates, a full-zip is ideal, as it allows for greater ventilation on climbs or breaks. Victor tells us that in very hot races, being able to fully open the jersey makes a big difference in comfort and coolness during the ride.

Pocket functionality on the Jersey

A good cycling jersey is not only aerodynamic, but it should be functional. Rear pockets are a must, especially on long rides where you will be carrying supplies such as gels, spare tools, and in many cases, your cell phone. These pockets allow you to have everything you need at hand without hindering your performance.

Also, if you tend to ride in a team, the colors and design of the jersey also play an important role. Wearing the same jersey helps to easily identify your teammates, facilitating communication and teamwork, especially in drafting or relay strategies. As Victor mentions, a good jersey gives identity to the team and is a great tool for working together.

The identity of the cyclist

Beyond functionality, the design and colors of the jersey are an extension of the cyclist's personality. Choosing a design that makes you feel part of a team or reflects your style on the bike can improve your motivation and sense of belonging. The colors, logo, and overall aesthetic reinforce your identity as a cyclist, as Victor says:

“You feel better when you wear a jersey that you like and that identifies you, whether it's the colors of your team or the design that reflects your passion for cycling."

Final tips for choosing your cycling jersey

1. Choose your material based on the climate you train in. Polyester for warm climates and options with some wool for cooler days.
2. Consider aerodynamics: For speed events, opt for a tight-fitting, long-sleeved jersey.
3. Prioritize functionality with enough pockets to carry everything you need.
4. Choose the right fit: Choose a slim fit for road cycling or a relaxed fit if you prefer more freedom in the mountains.
5. Look for a design that represents you , either by the color or the logo of your team. This will give you identity and will strengthen your confidence on the bike.

Learn more about the benefits of having a personalized uniform for your cycling team .

Take your performance to the maximum with the right Jersey

A proper cycling jersey not only improves your aerodynamics and comfort, but also gives you the identity you need in the team and on the road. When choosing the perfect jersey, consider every detail and find the balance between functionality and style that enhances your experience on the bike.

At Kumi , we know how important every pedal stroke is, which is why we offer a selection of jerseys designed to optimize your performance without sacrificing style. Discover our collection of cycling jerseys and find the one that best suits your needs. Get ready to take your passion for cycling to the next level with Kumi quality and style!