Click to view our Accessibility Statement or contact us with accessibility-related questions
Sierra Designs Flex Capacitor Backpack

Sierra Designs Flex Capacitor Backpack

bookmark_border
Where's the price?
To negotiate the best possible price for our customers, we agree to hide prices prior to logging in.
344 requests
Product Description
A go-anywhere pack that’s equally suited for quick overnights and thru-hikes, the Sierra Designs Flex Capacitor backpack has an adjustable main compartment that gives you extra space when you need it. Made from 100d nylon-polyester ripstop, it features cinch straps on the outside that allow you to expand the main compartment from 40 to 60 liters Read More

Lightweight & Expandable

A go-anywhere pack that’s equally suited for quick overnights and thru-hikes, the Sierra Designs Flex Capacitor backpack has an adjustable main compartment that gives you extra space when you need it. Made from 100d nylon-polyester ripstop, it features cinch straps on the outside that allow you to expand the main compartment from 40 to 60 liters. A U-shaped top zipper lets you open the pack up wide for easy access to your gear. A padded back panel keeps you comfortable for miles on end, while a fully adjustable waist belt provides stability with heavier loads. In addition to the removable internal hydration sleeve, there are two stretchy mesh side pockets, side compression straps, and hanging loops for your ice axe or trekking poles.

Sierra Designs Flex Capacitor Backpack
Sierra Designs Flex Capacitor Backpack
Sierra Designs Flex Capacitor Backpack
Sierra Designs Flex Capacitor Backpack
Sierra Designs Flex Capacitor Backpack
Sierra Designs Flex Capacitor Backpack

Sierra Designs Flex Capacitor 40-60 Pack

Specs

  • Sierra Designs
  • Capacity, S/M: 2,400–3,400 cu in (39–56 L)
  • Capacity, M/L: 2,550–3,650 cu in (42–60 L)
  • Material, body: 100d nylon-polyester ripstop
  • Material, secondary: 420d nylon oxford
  • Stay material: DAC Pressfit aluminum
  • Number of stays: 1 Y-FLEX stay
  • U-shaped top access zipper
  • Zippered stash pocket on lid
  • Removable reservoir sleeve
  • Water bottle pocket on shoulder strap
  • Stretch mesh side water bottle pockets
  • 2 hip belt pockets
  • Compression straps
  • Ice axe/trekking pole loops
  • Torso size, S/M: 16–19 in (40.6–48.2 cm)
  • Torso size, M/L: 18–21 in (45.7–53.3 cm)
  • Dimensions, S/M: 28.5 x 13 x 10 in (72.3 x 33 x 25.4 cm)
  • Dimensions, M/L: 30 x 13 x 10 in (76.2 x 33 x 25.4 cm)
  • Weight, S/M: 2.6 lbs (1.17 kg)
  • Weight, M/L: 2.7 lbs (1.2 kg)

Hip Belt Sizes

  • XS/S: <29 in (73.6 cm)
  • S/M: 29–32 in (73.6–81.2 cm)
  • M/L: 32–35 in (81.2–88.9 cm)
  • L/XL: >35 in (88.9 cm)

Shipping

Estimated ship date is Aug 16, 2019 PT.

Payment will be collected at checkout. After this product run ends, orders will be submitted to the vendor up front, making all orders final.

Shop Our Curated Deskscapes
Explore these specially curated spaces to find inspiration for yours.
View All
Top Customer Questions

Want to know something about this product or how to use it?
Ask the Community!
Get Answers Now
Related Products