{"product_id":"mountaintop-70l-internal-frame-backpack-2","title":"MOUNTAINTOP 70L Internal Frame Backpack, Sapphire Blue-70l, Aluminum Frame \u0026 Large Capacity","description":"\u003cp\u003e\u003cstrong\u003eThe MOUNTAINTOP 70L internal frame backpack is a heavy-duty, roomy pack built for multi-day hikes, featuring an aluminum internal frame, multiple access points, and adjustable fit options.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for outdoor travelers who carry gear for extended treks, this 70-liter pack combines durable nylon construction with reinforced YKK zippers and a load-bearing internal frame plate. It balances large-capacity storage with comfort features like breathable mesh padding and customizable torso settings so you can carry heavy loads more stably over varied terrain.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this pack manage large loads without hurting your back?\u003c\/h3\u003e\n\u003cp\u003eThe built-in aluminum alloy frame plate transfers weight to your hips and keeps the load close to your center of gravity, minimizing sway and strain. Padded shoulder straps and a ventilated back panel add comfort, while the hip belt helps distribute heavier weights for longer periods.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLightweight internal frame plate reduces spinal pressure.\u003c\/li\u003e\n  \u003cli\u003eContoured hip belt and adjustable shoulder straps for balanced carry.\u003c\/li\u003e\n  \u003cli\u003eBreathable mesh back pads reduce heat and rubbing on long hikes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat storage and access features make packing easier on the trail?\u003c\/h3\u003e\n\u003cp\u003eThe pack offers a large main compartment plus a separate bottom pocket ideal for shoes or a sleeping bag, keeping dirty or bulky items isolated. A side zipper gives direct access to the main compartment so you can reach mid-pack items without unpacking everything.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e70L total volume accommodates multi-day gear and supplies.\u003c\/li\u003e\n  \u003cli\u003eDedicated bottom compartment for boots or sleep systems.\u003c\/li\u003e\n  \u003cli\u003eSide zip entry provides quick access to the main compartment.\u003c\/li\u003e\n  \u003cli\u003eHydration sleeve compatible (bladder not included) for on-the-go refills.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I adjust this pack to fit different body sizes?\u003c\/h3\u003e\n\u003cp\u003eYes — the shoulder harness includes multi-position torso adjustment so the pack can be tuned to different torso lengths for both men and women. Shoulder and load-lifter straps allow fine-tuning of balance to prevent the pack from shifting during movement.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMulti-position torso adjustment for varied heights.\u003c\/li\u003e\n  \u003cli\u003eAdjustable shoulder straps for a customized fit.\u003c\/li\u003e\n  \u003cli\u003eStabilizing sternum and hip adjustments keep the load secure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs the MOUNTAINTOP 70L pack durable enough for rugged use?\u003c\/h3\u003e\n\u003cp\u003eConstructed from tough nylon and finished with YKK zippers, this pack is built to withstand repeated outdoor use and abrasion. Reinforced stitching and robust hardware extend its service life, making it a practical choice for frequent backpackers and campers.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-denier nylon shell resists tears and scuffs.\u003c\/li\u003e\n  \u003cli\u003eYKK zippers for reliable opening and closure over time.\u003c\/li\u003e\n  \u003cli\u003eReinforced seams and frame plate anchoring for heavy loads.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The MOUNTAINTOP 70L internal frame backpack suits weekenders and thru-hikers who need a high-capacity pack that remains comfortable under load. It’s a good fit for campers, mountaineers, and outdoor guides who require organized storage, durable materials, and an adjustable carry system for mixed groups or changing kit loads.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the pack include a hydration bladder?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The pack has a hydration sleeve compatible with most bladders, but a water bladder is not included.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can the torso length be adjusted?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The harness features multi-position torso adjustments to fit a range of heights and body types.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"MOUNTAINTOP","offers":[{"title":"Default Title","offer_id":48030926700705,"sku":"B01JA1T4N8","price":229.69,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/6532\/5729\/files\/mountaintop-70l-front-view_c3e8aa73-79a3-4fe8-b75b-892606973082.jpg?v=1791416823","url":"https:\/\/canadiansporting.ca\/products\/mountaintop-70l-internal-frame-backpack-2","provider":"Canadian Sporting","version":"1.0","type":"link"}