{"product_id":"challenger-28-backpack","title":"Challenger 28 Backpack","description":"\u003cp\u003eWhen the weather turns, the route gets spicier, or the gear starts piling up, the Challenger 28 is the pack you want on your back. Built from sail-grade Ultra 400 and Ultra 200 fabrics, it’s insanely durable, water-resistant to over 200 PSI, and tough enough to drag through rock, snow, and ice season after season.\u003c\/p\u003e\n\u003cp\u003eThe design is clean, compact, and made to move—whether you’re linking up alpine ridges, racking up for a mixed line, or chasing a summit on skis. The rolltop expands from 28 to 32 liters, and internal compartments keep layers, gear, and snacks in check. Side-access YKK® zippers, ski carry options, removable ice axe loops, and a helmet holder let you dial it for the day.\u003c\/p\u003e\n\u003cp\u003eThe Challenger 28 is built to disappear on your back until the moment you need it—and in that moment, it delivers.\u003c\/p\u003e","brand":"La Sportiva","offers":[{"title":"Black \/ M\/L","offer_id":47303979860189,"sku":"ZEMP001-K00K00-M\/L","price":479.95,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/5677\/3341\/files\/ZEMP001_K00K00_Challenger_28_Backpack_Black_1_af6c980b-126c-4470-a77d-57edcec66a9a.jpg?v=1775582711","url":"https:\/\/www.lasportivausa.com\/en-ca\/products\/challenger-28-backpack","provider":"La Sportiva","version":"1.0","type":"link"}