SKU: 31691839708

Sierra Designs Flex Capacitor 40L-60L Backpack Bag - Butterscotch

Sale price$429.75 Regular price$477.50
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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20

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Description

Sierra Designs Flex Capacitor 40L-60L Backpack Bag - ButterscotchThe Sierra Designs Flex Capacitor 40L 60L Backpack Bag Butterscotch Unleash your wanderlust with The Flex Capacitor 40 60. This lightweight backpack is your ticket to extended adventures and versatile gear hauling. Crafted from durable nylon, this backpack is a reliable companion in the rough terrains of the backwoods. The innovative design features expanding horizontal gussets that offer an adjustable 15 20L extra cargo capacity for longer

The Sierra Designs Flex Capacitor 40L-60L Backpack Bag - Butterscotch

Unleash your wanderlust with The Flex Capacitor 40-60. This lightweight backpack is your ticket to extended adventures and versatile gear hauling. Crafted from durable nylon, this backpack is a reliable companion in the rough terrains of the backwoods. The innovative design features expanding horizontal gussets that offer an adjustable 15-20L extra cargo capacity for longer backpacking journeys, while also allowing for a compact, snug fit for quick summit dashes. Quick-stash solutions abound, with convenient storage options on the straps, sides, and bucket lid to keep your trail essentials within easy reach. The Y-Flex suspension system provides exceptional support, ensuring this lightweight backpack can punch above its weight class.

Specifications:

  • Material: 100D Nylon Honeycomb/420D Oxford
  • S/M Torso Capacity: 40-60L
  • Weight: 1.23 kg
  • Torso Fit: 41 - 48 cm
  • Hip Fit with S/M waist belt: 71-117 cm
  • Dimensions (H x W x D): 63 x 20 x 32 cm
  • Suspension: Lightweight Y-Flex
  • M/L Torso Capacity: 40-60L
  • Weight: 1.4 kg
  • Torso Fit: 46 - 53 cm
  • Hip Fit with M/L waist belt: 84-127 cm
  • Dimensions (H x W x D): 70 x 22 x 32 cm
  • Suspension: Lightweight Y-Flex

Prepare for your next adventure with The Flex Capacitor 40-60. Whether you're embarking on a challenging backpacking expedition or a quick day trip, this backpack offers the flexibility and durability to meet your needs. Order now and experience the freedom of versatile gear hauling with Sierra Designs.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 31691839708

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4.2 ★★★★★
Based on 17 reviews
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K
Verified Purchase
Kirk G. Godwin
Los Angeles, US
★★★★★ 5
Good fit
Good quality and good fit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 15, 2023
V
Verified Purchase
virakone ratsavong
Belleville, US
★★★★★ 1
Not fit
I was overseas. They said it will fit this car 2024 RX350h, not at all, completely difference style. Tried to return it, no luck.
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Reviewed in the United States on May 8, 2025
M
Verified Purchase
Mr Frosty
Houston, US
★★★★★ 5
Good fit, good value
Style: CF12436 Classic, Style: CF12436 Classic
Purchased this filter for my 2023 Outback. First off changing the cabin filter on this model Subaru is amazingly easy and can be done with no tools and no more then 5 minutes. Pictures posted show packaging, the paper "Blue" filter side, the "Black" charcoal side and the foam outer edge. The filter is well made and is very sturdy as the outer shell is plastic vs. other paper filters that are more flexible. Holding the filter in your hand and giving it a slite shake you can hear the activated charcoal within it. After installing the filter I had a few trips in the car, did I notice any difference in the air quality coming into the cabin....... no. But does this mean its not working? also no. What I can say is the filter fit snug and left no gaps, and with the plastic surroundings and foam in sure the filter will not be letting anything get by as it passes through the system. All and all this filter is well made and sturdy, and seems to be a good value with other paper only filters being about the same price.
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Reviewed in the United States on May 4, 2026
B
Verified Purchase
bin
Grantham, US
★★★★★ 5
Perfect Fit and Great Quality
Style: CF12552 Classic
The thickness is just right and fits perfectly. Easy to install, good airflow, and the air feels much cleaner after replacing the old filter. Great value for the price.
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Reviewed in the United States on May 22, 2026
S
Verified Purchase
Steph
Port Orchard, US
★★★★★ 5
Easy to install
Style: CF10374 Classic
The frame is made of hard plastic (color black) which fits perfectly in the air cabin filter system of a Toyota Tacoma 2006 V6. It holds it's shap quite well. The carbon filter is able to be seen and works so far. The quality seems good and the thickness of the filter is well made with a foam outter film that makes it fit my Tacoma very well. I'm happy with it. The ease of installation is good and it is well worth the money.
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Reviewed in the United States on March 9, 2026

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