The lightest wind jersey

A technical 2.5 layer membrane on the front offers high wind protection at the lightest weight possible

Excellent breathability for high-tempo rides

Exclusive Mavic fabric enginereed with 37.5® technology uses active particles to attract humidity vapor and absorb body heat. This accelerates evaporation and breathability, so you can ride your hardest in all conditions

Close fitting

Stretch inserts on the sides give you ultimate freedom of movement
The close-fitting Pro Fit construction prevents fabric from flapping in the wind
New bonded sleeve cuff construction fits snugly at the wrist to keep the wet and cold out, while keeping the warm air in

Our Cosmic Pro Wind LS Jersey keeps you fast and light like a jersey, and protected like a jacket. Worn over a base layer, it’s made for spring and autumn riding. The wind protection comes from the feather light 2.5-layer membrane on the front, which offers eight times the wind resistance of a traditional membrane without reducing the breathability. While Lycra panels on the sides provide freedom of movement in a close fit with no fabric flapping (these panels also match the panels in our base layers, for breathability through both). The technical details include a fleece-lined collar that’s higher on the front and lower at the back to match a more aggressive riding position. And a stay-down zipper and three ergonomic back pockets keep you tight and organized as you ride.


  • Staydown puller


  • back body : 100% PES
  • body : outer shell : 100% PES. - inner shell : 100% PES


  • Full front zip with inside wind flap
  • Reflective highlights

Ergo ride

  • Ergonomically designed cuff engineered with one raw cut stretch layer
  • Ergonomically designed cuff
  • External elastic gripper with silicone


  • 3 back pockets
Size chart
Chest (in cm)
S: 88 - 92
M: 93 - 97
L: 98 - 102
XL: 103 - 108
XXL/2TG: 109 - 114
Waist (in cm)
S: 76 - 80
M: 81 - 84
L: 85 - 90
XL: 91 - 96
XXL/2TG: 97 - 102
Hip (in cm)
S: 90 -94
M: 95 - 98
L: 99 - 104
XL: 105 - 110
XXL/2TG: 111 - 116

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