Big Agnes

Prospector Backpacking Pack 50L - Men's

Lightweight men’s backpacking pack for overnight trips.

Your pack shouldn’t weigh more than the gear inside, that’s why we engineered the Big Agnes Prospector 50L pack, built in two sizes, men’s medium and large, to ensure proper fit and ultralight comfort on the trail. This pack include plenty of storage capacity, custom fit adjustments, and feature a back panel opening for easy access on the go. At Big Agnes, we’ve integrated our years of experience, ultralight sustainable materials, and technical features to deliver a fast and light pack for overnighters, thru hikers, and anyone in between.

Features
• 50L pack with adjustable, lightweight features designed for all-day comfort and through extended overnight pursuits
• Top-loading access to interior with roll-top closure and two side webbing buckle closures that easily adjust with pack volume
• Anatomically curved back panel with body mapped foam for a precise fit with ventilation. Full-zip back panel provides duffel-style access to the pack interior
• Secure, comfort fit with articulated Open Range Hip Belt that threads behind the compression molded back panel for positive load transfer to the lumbar
• Cut-to-fit hip belt provides a tight wrap on hips and eliminates gaps between body and pack. Dual hip belt stabilizer straps allow the upper and lower section of the hip belt to be adjusted separately for a custom fit
• Balanced pack weight is achieved through Hoist Compression system that pulls pack weight inward and upward for positive load transfer, while raising the bottom panel up to secure the load
• Contoured shoulder straps with adjustable sternum strap. Load lifter straps allow fine tuning of weight distribution
• Cored aluminum perimeter frame, shoulder straps, and hip belt function as a fully integrated suspension system that provides more balance on uneven terrain through a positive load transfer
• Ample store pockets include: 3L hydration bladder pocket, two stretch mesh side pockets, front quick-stash pocket, and front zip pocket with key keeper
• Stash trekking poles on pack exterior using webbing and bungee cord loops. Also features discreet ice axe loop, daisy chain loops on pack exterior for extras, and top grab handle for easy movability
• Includes two removable 1.6L Hip Pockets and 7L Trash Can
• Internal 3L hydration bladder pocket with bladder hook, discreet tube routing port, and hose keeper on sternum strap
• Top-loading main compartment with roll-top closure
• More balance on uneven terrain with positive load transfer through a closed system between the cored aluminum perimeter frame, shoulder straps, and hip belt
• Support through anatomically curved back panel with body mapped foam and duffel-style access
• Premium contoured shoulder straps adjust easily and feature load lifters that pull from top of pack for fine tuning of weight distribution
• Compartmentalized storage on the interior and exterior of pack

Materials
• Puncture and tear resistant material is made with GRS certified, recycled high-tenacity Mipan® regen robic nylon featuring a solution-dyed ripstop grid and UTS environmentally sustainable coating
• Heavy duty twill fabric bottom for maximum reinforcement and increased durability
• Nylon taffeta lining
• Non-stretchy, semi-transparent interior pocket mesh for optimal organization
• Stretchy, fine woven, anti-snag exterior pocket mesh
• Stretch woven fabric on shoulder straps, hip belt, and back panel provide maximum comfort against the body
• Accessory rain cover-sold separately

Specifications
• Volume: Medium: 50L/Large: 50L
• Dimensions(HxWxD): Medium: 33"x10"x8", 84x25x20 cm/Large: 35"x9.5"x8", 89x24x20 cm
• Top Opening: Medium: 17", 43 cm/Large: 17", 43 cm
• Weight: Medium: 3 lbs 1oz, 1.39kg/Large: 3 lbs 3oz, 1.45kg
• Hip Belt Minimum/Maximum: Medium: 32"-54", 81-137 cm/Large: 35"-58", 89-147 cm
• Medium: Load Range: 15 lbs-40 lbs, 6.8kg-18.14kg/Large: 15 lbs-40 lbs, 6.8kg-18.14kg
• Torso Length: Medium: 18"-20", 46-51 cm/Large: 20"-22", 51-56 cm