Spidi-Track-Wind-is-the-lighter-summer-version-of-the-Track-jacket-It-39-s-made-of-1-2mm-thick-cowhide-leather-wide-perforated-leather-panels-for-maximum-ventilation-&-Tenax-Flex-joints-on-the-shoulder-blades-Features-1-2-mm-perforated-cowhide-leather-Inner-mesh-lining-EN-1621-1-certified-Force-Tech-protectors-on-shoulders-&-elbows-Test-Report-23-4-k N-Ready-for-Warrior-Back-Protector-level-1-or-Level-2-Ready-for-Warrior-Chest-Protector-Flex-Tenax-inserts-for-riding-comfort-Straps-for-optimum-volume-adjustment-on-the-sides-Perimetric-zip-for-attaching-to-technical-trousers-Clip-Stop-for-attaching-to-casual-pants-Neoprene-inserts-inside-the-neck-Possibility-to-insert-Thermo-lining-Possibility-to-insert-H2 Out-waterproof-&-breathable-membrane-Reflex-details-for-nighttime-visibility-Weight-2-40-Kg