Dainese

Dainese Trail Skins Air Knee Guard (Black)

SKU 3879724001-XL

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RidingMTB

The Trail Skins Air knee guard is constructed around the Pro-Shape 2.0 protector, inspired by the geometry of auxetic materials present in nature that, following an impact or stress, expand in all directions simultaneously, increasing the area of coverage. The structure of the Pro-Shape 2.0 protector allows for maximum flexibility and adaptability whatever the knee position, tracing its movements throughout all phases of activity. It absorbs 83% of the force of an impact, rather than transmitting this to the knee. 55% of its surface area is completely open, ensuring ventilation and greater heat exchange during both the uphill and downhill phase. An ideal feature for riders who plan to take on long rides, even on the hottest of days. The knee guard remains stable, even during intense activity, thanks to a very long, transparent sock on the thigh and a practical elastic at calf height. The supplementary protector on the outside edges of the knee guard is designed to ensure protection even in case of sliding along the ground.

Features

Calf elastic band.
Extra wide elastic band with silicone gripper.

Materials

Jersey hole Highly Breathable, Run-Resistant mesh.
100% PVC outer, 90% PES/10% EA cuff, 100% PES.

Protection

Side protection bolsters.

Homologation

CE EN 1621.1.

Dainese knee and elbow guards

How to measure

Knee guards: measure around your thigh 20 cm above the top of the kneecap and around your calf 10 cm below it. Elbow guards: measure around your bicep 15 cm above the elbow and around your forearm 10 cm below it. Dainese give one measurement per size, so pick the size whose figures are closest to yours, going by the thigh or bicep first. Guards should feel firm with the joint bent and not slip when you pedal.

Find my size

Enter what you can measure; we'll match it to the table.

Size	Thigh (cm)	Calf (cm)
S	47	33
M	52	36
L	54	39
XL	59	42

Size	Bicep (cm)	Forearm (cm)
S	29	27
M	31	28
L	32	29
XL	34	31

Applies to Dainese bike knee and elbow guards. Body armour, jackets and shorts are sized differently; ask us for help with those.

See all size guides

How to measure

Knee guards: measure around your thigh 20 cm above the top of the kneecap and around your calf 10 cm below it. Elbow guards: measure around your bicep 15 cm above the elbow and around your forearm 10 cm below it. Dainese give one measurement per size, so pick the size whose figures are closest to yours, going by the thigh or bicep first. Guards should feel firm with the joint bent and not slip when you pedal.