Guide to cycling shorts: how to choose the right pair?
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What are cycling shorts and why are they essential?
Cycling shorts are a piece of technical clothing designed to allow you to ride with less friction, greater stability and improved comfort in the saddle. Its main function is based on three elements:
- A close-fitting cut,
- A fabric that moves with you,
- A chamois pad positioned between the cyclist and the saddle to better manage pressure points.
On the road, well-chosen cycling shorts help to limit chafing, keep the chamois pad securely in place and maintain a more consistent feel. This also explains the difference in feel between models where the fit, straps and chamois pad are suited to your riding style.
How to choose your cycling shorts?
Depending on your discipline: road, gravel or mountain biking
Comfort over long distances and on uneven terrain remains key. You can rely on road cycling bib shorts, but cargo pockets can be useful for carrying snacks, a phone or small gear.
The choice may differ:
- If you compete in XC, the characteristics are similar to those of road cycling shorts.
- If you do a more relaxed style of cross-country, a pair of inner shorts worn under looser-fitting shorts, as in trail or all-mountain riding, may well suit you perfectly. Here, the priority is more on freedom of movement, compatibility with outer shorts and comfort on rougher terrain.
Depending on the length of your rides
The length of your ride remains a very good guide when choosing your cycling shorts.
For short to medium-length training rides (1 to 2 hours), a well-designed pad and a stable fit are often sufficient.
However, as soon as rides exceed 2 hours, the quality of the chamois becomes crucial, as it helps distribute pressure more effectively and maintain comfort in the saddle.
At Mavic, this logic is reflected in the range of pads:
- ErgoEssential: for training rides of up to 3 hours.
- ErgoContact: For consistent cushioning over time thanks to a three-layer construction with an OrthoLite® insert. For rides of up to 7 hours, this is the ideal chamois for those who prefer a good balance between long-lasting comfort and connection to the bike.
- ErgoEndurance: for long days in the saddle with a four-layer construction and more even pressure distribution. Optimised for long rides (7 hours or more) and cyclists weighing over 75 kg. It is our thickest and most comfortable chamois.
Depending on the season: summer, winter, mid-season
The season dictates the right style of cycling shorts:
- For summer, short cycling shorts remain the staple.
- In mid-season, 3/4-length knickers or short bib shorts with leg warmers offer more protection against the seasonal chill without needing full-length tights.
- In winter, thermal tights or long-sleeved bib tights are more appropriate, with a brushed inner lining designed to retain heat whilst remaining breathable.
The right choice therefore depends less on a hard and fast rule than on your comfort temperature, the intensity of your ride and your sensitivity to the cold.
For a dynamic ride in cool weather, some cyclists prefer to stick with short bib shorts with accessories such as leg warmers.
For regular winter use, a dedicated pair of long tights is generally the most sensible and comfortable option for long rides.
Depending on your budget
Not all budgets allow for the same level of technical finish, but Mavic bib shorts are already highly effective right from the entry-level range.
Priority should be given to the quality of the chamois pad, the accuracy of the fit and the stability of the shorts on the bike. Highly sophisticated fabrics, certain more subtle finishes or advanced construction details come next.
Above all, we prioritise the pads and a secure fit to provide you with the comfort you seek when in the saddle.
Men’s cycling shorts: how to choose the right pair for road cycling?
The chamois pad: the number one criterion
When it comes to men’s cycling shorts, the chamois pad is the most important factor. It must be correctly positioned, offer the desired level of cushioning and thickness, and support your pedalling without creating a sensation of awkward bulk.
Mavic offers a range to suit your needs:
- ErgoEssential: for training rides of up to 3 hours.
- ErgoContact: for consistent cushioning over time thanks to a three-layer construction with an OrthoLite® insert. For rides of up to 7 hours, this is the ideal chamois for those who prefer a good balance between long-lasting comfort and connection to the bike.
- ErgoEndurance: for long days in the saddle with a four-layer construction and more even pressure distribution. Optimised for long rides (7 hours or more) and cyclists weighing over 75 kg. It is our thickest and most comfortable chamois.
Cyclists seeking sporting performance will prefer thinner pads (PAD model and shorts).
Choosing the fabric: 4-way stretch or compression
The fabric has a significant impact on comfort:
- A 4-way stretch fabric moves with you, offering light, flexible and versatile support.
- Compression fabric focuses more on muscle support and vibration dampening during sustained effort. It promotes efficient blood circulation, dampens vibrations, and thus helps reduce muscle fatigue.
At Mavic, we are always striving to find the best balance between support, breathability and comfort. The fabric must provide support without making pedalling uncomfortable, remain stable without unnecessary compression, and continue to manage moisture effectively as the pace increases.
Finishes and technical details
Well-designed straps (for the bib), clean cut-outs, secure leg ends and an anatomical fit prevent many discomforts.
Mavic designs X-shaped straps to improve airflow across the chest, as well as ensuring even tension distribution and a sleeker silhouette on the road.
Women’s cycling shorts: how to choose the right pair?
A cut tailored to the female body shape
Women’s cycling shorts should not simply be a variation on a men’s model.
We pay particular attention to the women’s-specific chamois pad, designed with the female anatomy in mind, as well as a cut tailored to the waist, hips and actual pressure points in the road cycling position.
We prefer to minimise seams or make them discreet around the pad to avoid unnecessary chafing or irritation. You should feel confident on your bike.
The choice between bib and non-bib styles then depends on your intended use.
- Models with straps (bib shorts) are often favoured for long rides as they remove pressure from the waist and keep the shorts in place more effectively.
- Strapless models may be easier to put on and more practical for short rides or frequent breaks.
Styles by season
For the warmer months, women’s short cycling shorts remain the most versatile choice. In mid-season, 3/4-length knickers may be more suitable for protecting the knees without overheating. In winter, women’s long tights with a brushed inner lining provide the thermal comfort needed for cycling when temperatures drop. Mavic reflects this approach in its own women’s range, with models suited to every stage of the season.
This seasonal progression aligns with the expectations observed in specialist comparisons: thermal comfort, freedom of movement and fabric breathability must remain balanced, whatever the temperature.
How to choose the right size for your cycling shorts?
A good pair of cycling shorts should fit snugly without being too tight.
On the bike, they should stay in place without any noticeable creases or the pad shifting, and provide a close fit to the body.
We recommend referring to our size guide.
Important: It is worth noting that the same pair of shorts may fit differently depending on individual body shape. The cut, leg length and tension of the straps all affect how they feel.
Why choose Mavic cycling shorts?
Mavic’s expertise is based on a simple understanding of the cyclist’s needs: how long you ride, at what intensity, in what conditions, and what level of support you require. This is what shapes the range, with chamois pads differentiated according to ride duration, fabrics designed either for freedom of movement or for more pronounced support, and specific constructions for men and women.
Above all, look for a model that stays in place during exertion, remains stable on the saddle and proves reliable over the miles. This is precisely where Mavic’s expertise comes into its own.
Our selection of cycling shorts
Are you looking for men’s cycling shorts or bib shorts for training, long road rides or more intense cycling? Discover the Mavic range designed to combine comfort in the saddle, stable support and freedom of movement.