Chest: Measure the fullest part of your chest, under the armpits, with your arms hanging down at your sides.

Waist: Measure the natural circumference of your waist, which corresponds to the natural curve of your body, i.e. the hollow between your hips and ribs.

Hips: Measure the fullest part of the pelvis.

Inseam: Measure the length from the sole of the foot to the crotch.

Height: The measurement from the sole of the feet to the top of the head.|>

Tip: X-Bionic fabrics are close-fitting and may even feel a little "tight" in the case of compression fabrics, which is completely normal. We recommend selecting your usual size.

Please note: The Effektor range is very close-fitting, which is essential for the compression function to work properly.

Women

Sizes	Size FR	Chest	Size	Hips
XS/S	34	78-81	63-65	88-91
	36	82-85	66-69	92-95
	38	86-89	70-73	96-98
S/M	40	90-93	74-77	99-101
	42	94-97	78-81	102-104
	44	98-102	82-85	105-108
L/XL	46	103-107	86-90	109-112
	48	108-113	91-95	113-116
	50	114-119	96-102	117-121

X-Bionic Bike Race Women's Short Sleeve Cycling Jersey

(2 reviews)

€24.32 €40.32

€16.00 economy

Men's and Unisex

Sizes	Size FR	Chest	Size	Height
XS/S	44	86-89	74-77	166-170
	46	90-93	78-81	168-173
	48	94-97	82-85	171-176
S/M	50	98-101	86-89	174-179
	52	102-105	90-94	177-182
	54	106-109	95-99	180-184
L/XL	56	110-113	100-104	182-186
	58	114-117	105-109	184-188
	60	118-122	110-115	186-192

X-Bionic Energizer 4.0 long-sleeved cycling base layer

(5 reviews)

€55.85 €89.85

Sous maillot vélo manches longues X-Bionic Energizer 4.0

€34.00 economy

X-Bionic: Technology at the service of your performance

If you are looking for cutting-edge, ultra-technical, high-end cycling clothing, X-Bionic will meet all your expectations. Bib shorts, jerseys: these X-Bionic cycling garments have made the brand's reputation thanks to their high level of performance.

X-Bionic uses cutting-edge technologies to harness human physiology to the athlete's advantage. This process can be found in thermoregulation technologies, for example, but also in various compression techniques designed to facilitate circulation (and therefore oxygenation of the muscles). Ultimately, cyclists can achieve their best performance (or even exceed it), delay fatigue and facilitate recovery. This technical refinement can be found in all X-Bionic clothing accessories, such as socks, leg warmers, arm warmers and undershirts.|>

Another major feature (and not the least) is the care taken in the design of X-Bionic cycling textiles!

A snug, close-fitting cut!

X-Bionic cycling clothing offers a very snug fit. In its range of compression clothing, you may feel a little "tight", but this is completely normal and the feeling quickly disappears. Choosing a size that suits your body shape is essential to get the best performance and comfort from your X-Bionic clothing, but also to ensure it lasts longer.p>

If you are unsure between two sizes, we recommend selecting the larger size. Feel free to take your measurements using a tape measure, with the help of someone else if necessary. Of course, we are available by email on our contact page or by phone on 04 74 694 694 to help you with your choice.