The NEO Lite Bag offers an exceptional weight/ergonomy/strength ratio. Thanks to its NEO Dyneema fabric, highly resistant to abrasion, this bag is incomparable. This exclusive fabric was specifically developed by NEO and its technical fabric manufacturer for a more durable and lighter product. Optional Extras Neo Helmet Holder Feedback That neo bag is something else! Very nice attention to detail, metal clasps, and the weight distribution make it solid. I'm keeping it! Scott Foster This Ultra-light rucksack concept is based on a full-volume carrying system designed by NEO. The shoulder straps are directly connected to the weight to carry instead of the usual back part. The ergonomic back and belt were designed for long-term carrying. Depending on the volume, the bag offers ergonomic shoulder straps which are either standard or designed in the spirit of trail backpacks, all with water-bottle holders. Volume and Weight 30 litres - 500 gr 50 litres - 685 gr 70 litres - 740 gr 90 litres - 750 gr Features Ice axe holder Walking stick holder The upper handle between shoulder straps (except on the 30L.) Large front pocket Lycra side pocket on each side Internal system designed to compress the glider Side compression straps on the 90L. 2 water-bottle holders: one on each shoulder strap 30, 50 and 70L. : multiple pockets on shoulder straps 90L. : ergonomic straps Machine washable at 30° What can you fit in each size 30L. : mini wing, ultralight wing or simple surface, speed flying or speedriding wing + String harness 50L. : mountain or intermediate ultra-light wing + String harness + Cover Leg + rescue 70L. : intermediate light wing or ultralight performance wing + Stay Up harness + rescue 90L. : light or standard wing + seat plate harness of Stay Up harness + rescue + bivouac