Kayak Strenfit X500 - version 3 ahead? X500 is a great gear, and I am plan to buy one when season start. But on decathlon.fr some comments by developer hint that a
HOW TO INFLATE THE ITIWIT X100 KAYAK 2P, 3P, 4P / GONFLER ET RANGER LE KAYAK ITIWIT X100 2P, 3P , 4P - YouTube