{"product_id":"gregory-inertia-18-h20-ss26-ss26","title":"Men's Inertia 18 H20 SS26","description":"\u003cp data-start=\"42\" data-end=\"447\"\u003eBuilt for fast-moving day hikes and everyday versatility, the Gregory Inertia 18 H2O combines streamlined organization, all-day comfort, and integrated hydration into one lightweight adventure-ready pack. Whether you're chasing miles on local trails, tackling warm-weather summit pushes, or commuting with outdoor gear in tow, this compact daypack keeps essentials organized and water always within reach.\u003c\/p\u003e\r\n\u003cp data-start=\"449\" data-end=\"943\"\u003eAt the heart of the system is the included 2L Hydro reservoir, housed inside a dedicated zippered hydration compartment for quick access and efficient refills. The Easy-Fill handle and leak-proof bottle-style cap simplify trail hydration, while the inline hose quick-disconnect allows refilling without rethreading the hose through the harness. Gregory’s SpeedClip hydration hanger creates a fast, one-handed connection system, making setup smooth and frustration-free before you hit the trail.\u003c\/p\u003e\r\n\u003cp data-start=\"945\" data-end=\"1466\"\u003eComfort stays front and center thanks to the perforated 3D foam backpanel and breathable shoulder harness, both engineered to promote airflow while maintaining supportive carry. The pack transitions seamlessly between trail days and everyday use with practical storage options including zippered security pockets, mesh bottle storage, trekking pole attachments, and a removable hipbelt for customizable support. Lightweight, organized, and hydration-ready, the Inertia 18 H2O is built to keep pace wherever the day leads.\u003c\/p\u003e\r\n\u003ch3 data-section-id=\"19zqy0x\" data-start=\"1468\" data-end=\"1480\"\u003eFeatures\u003c\/h3\u003e\r\n\u003cul data-start=\"1481\" data-end=\"2341\"\u003e\r\n\u003cli data-section-id=\"73l475\" data-start=\"1481\" data-end=\"1548\"\u003eLightweight 18L hiking daypack with included 2L Hydro reservoir\u003c\/li\u003e\r\n\u003cli data-section-id=\"1ekz0me\" data-start=\"1549\" data-end=\"1609\"\u003eDedicated hydration compartment with 3\/4 zippered access\u003c\/li\u003e\r\n\u003cli data-section-id=\"1chzd8g\" data-start=\"1610\" data-end=\"1686\"\u003eSpeedClip hydration hanger enables quick one-handed reservoir attachment\u003c\/li\u003e\r\n\u003cli data-section-id=\"1ac81pn\" data-start=\"1687\" data-end=\"1750\"\u003eInline hose quick-disconnect simplifies refilling on the go\u003c\/li\u003e\r\n\u003cli data-section-id=\"1eaca1\" data-start=\"1751\" data-end=\"1816\"\u003eLeak-proof Drylock bite valve with magnetic sternum hose clip\u003c\/li\u003e\r\n\u003cli data-section-id=\"frat2o\" data-start=\"1817\" data-end=\"1887\"\u003ePerforated 3D foam backpanel improves airflow and carrying comfort\u003c\/li\u003e\r\n\u003cli data-section-id=\"ztzns4\" data-start=\"1888\" data-end=\"1951\"\u003eBreathable perforated shoulder harness enhances ventilation\u003c\/li\u003e\r\n\u003cli data-section-id=\"1jvvryb\" data-start=\"1952\" data-end=\"2006\"\u003eRemovable webbing hipbelt for customizable support\u003c\/li\u003e\r\n\u003cli data-section-id=\"1lxaw8o\" data-start=\"2007\" data-end=\"2068\"\u003eTop zippered quick-access pocket with integrated key clip\u003c\/li\u003e\r\n\u003cli data-section-id=\"1ax17rn\" data-start=\"2069\" data-end=\"2133\"\u003eSide zippered security pocket and stretch mesh bottle pocket\u003c\/li\u003e\r\n\u003cli data-section-id=\"ywgb06\" data-start=\"2134\" data-end=\"2180\"\u003eAdjustable trekking pole attachment system\u003c\/li\u003e\r\n\u003cli data-section-id=\"1h7qe8q\" data-start=\"2181\" data-end=\"2244\"\u003eReflective attachment loops improve visibility in low light\u003c\/li\u003e\r\n\u003cli data-section-id=\"1b15lsq\" data-start=\"2245\" data-end=\"2305\"\u003eCustom ComfortGrip molded zipper pulls for easy handling\u003c\/li\u003e\r\n\u003cli data-section-id=\"kj046z\" data-start=\"2306\" data-end=\"2341\"\u003ePFAS-free DWR treated materials\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"2343\" data-end=\"2361\"\u003eSpecifications\u003c\/h3\u003e\r\n\u003cul data-start=\"2362\" data-end=\"3052\"\u003e\r\n\u003cli data-section-id=\"4nagz\" data-start=\"2362\" data-end=\"2379\"\u003eCapacity: 18L\u003c\/li\u003e\r\n\u003cli data-section-id=\"km8ygg\" data-start=\"2380\" data-end=\"2400\"\u003eWeight: 1.22 lbs\u003c\/li\u003e\r\n\u003cli data-section-id=\"9x2676\" data-start=\"2401\" data-end=\"2429\"\u003eMax Carry Weight: 20 lbs\u003c\/li\u003e\r\n\u003cli data-section-id=\"1h99lrq\" data-start=\"2430\" data-end=\"2471\"\u003eDimensions: 19.3\" H x 9.8\" L x 7.5\" W\u003c\/li\u003e\r\n\u003cli data-section-id=\"tf57l9\" data-start=\"2472\" data-end=\"2502\"\u003eMain Access: Panel Loading\u003c\/li\u003e\r\n\u003cli data-section-id=\"16erx8h\" data-start=\"2503\" data-end=\"2532\"\u003eHydration Compatible: Yes\u003c\/li\u003e\r\n\u003cli data-section-id=\"15y9mn3\" data-start=\"2533\" data-end=\"2580\"\u003eReservoir Included: Yes, 2L Hydro Reservoir\u003c\/li\u003e\r\n\u003cli data-section-id=\"1o9ah20\" data-start=\"2581\" data-end=\"2604\"\u003eFits Torso: 16\"–21\"\u003c\/li\u003e\r\n\u003cli data-section-id=\"1x8r0e2\" data-start=\"2605\" data-end=\"2633\"\u003eFits Waist\/Hips: 28\"–48\"\u003c\/li\u003e\r\n\u003cli data-section-id=\"10vth1l\" data-start=\"2634\" data-end=\"2657\"\u003eExternal Pockets: 3\u003c\/li\u003e\r\n\u003cli data-section-id=\"1y49i6p\" data-start=\"2658\" data-end=\"2705\"\u003eHipbelt: Removable Webbing Hipbelt Included\u003c\/li\u003e\r\n\u003cli data-section-id=\"tzcwhu\" data-start=\"2706\" data-end=\"2740\"\u003eTrekking Pole Attachments: Yes\u003c\/li\u003e\r\n\u003cli data-section-id=\"y6cxmn\" data-start=\"2741\" data-end=\"2765\"\u003eClosure Type: Zipper\u003c\/li\u003e\r\n\u003cli data-section-id=\"19sdpbk\" data-start=\"2766\" data-end=\"2833\"\u003ePack Body: 210D \/ 420D High Density Nylon with PFAS-Free C0 DWR\u003c\/li\u003e\r\n\u003cli data-section-id=\"1wsg8yf\" data-start=\"2834\" data-end=\"2896\"\u003ePack Bottom: 420D High Density Nylon with PFAS-Free C0 DWR\u003c\/li\u003e\r\n\u003cli data-section-id=\"cxpymp\" data-start=\"2897\" data-end=\"2972\"\u003eLining: 40% Post-Consumer Recycled 135D Polyester with PFAS-Free C0 DWR\u003c\/li\u003e\r\n\u003cli data-section-id=\"xhf7y9\" data-start=\"2973\" data-end=\"3021\"\u003eSuspension: Perforated Multi-Density 3D Foam\u003c\/li\u003e\r\n\u003cli data-section-id=\"1h56875\" data-start=\"3022\" data-end=\"3052\"\u003eWarranty: Limited Lifetime\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Gregory","offers":[{"title":"Indigo Blue \/ 18L","offer_id":49504302137582,"sku":"'210000041616","price":119.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0823\/9955\/9918\/files\/141338-1439-square-17.png?v=1787777728","url":"https:\/\/mountainopsvt.com\/products\/gregory-inertia-18-h20-ss26-ss26","provider":"Mountain Ops","version":"1.0","type":"link"}