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Forclaz Men's MT100 Easyfit 70 L Backpacking Pack
Co-designed with users in the French Alps, this bag offers simplicity and comfort without compromising on its technical features.
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San Francisco, 735 Market St. Options
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About this item:
- This backpack is made for multiple days hiking or trekking in autonomy. You can carry everything you need to camp, drink and eat on your back with comfort.
- The MT100 only weighs 4.2 lbs and can contain a total volume of 70 liters which we recommend for a trip over 2 weeks long.
- This backpack has the essential features if you are looking for a budget-friendly option: back ventilation, rain cover, water bottle holder, hiking poles holder, external pockets and a compartment for a water bladder for easy hydration.
- The EASYFIT technology allows you to simultaneaously adjust the back and the straps of the bag by pulling the 2 straps located on each side of the bag.
- This is a men's backpack: This bag has been conceived for a masculine morphology (torso and hips). We recommend to stick to your gender when you choose a bag for comfort purposes when carrying it on your back.
- 10-year warranty: the fabric of the bag is ultra resistant and Decathlon is proud to offer this warranty for any defect that could appear in the next 10 years.
Product Videos
Product Features

Durability
600 denier polyester main fabricPolyamide base of bag10-year warranty
Carrying comfort
Carry system for the male body shape. EASYFIT automatic back adjustment.
Multiple compartments
Internal compartmentsFront access + bottom access5 pocketsWater pouch storage
Versatility
Water bottle holderPole holderRain cover
Ventilation
Back with aluminum bars to reduce pressure and allow the back to breathe
Easy hydration
Internal compartment for a water bladder (not included)
Product Lifestyle Image Gallery
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Questions & Answers
Look for product information, frequently asked questions, opinions...
Question:
What is the maximum and minimum waist belt lengths?
Answer:
The maximum circumference of the waist belt is 47" and the minimum is 30".
Question:
Will this fit a 6’4 230 lb frame?
Answer:
The maximum circumference of the waist belt is 47". If your waist is over that size, the backpack will not fit
Question:
Forclaz Men's MT100 Easyfit 70 L Backpacking Pack When is this pack expected to be back in stock?
Answer:
We expect to have it back in stock with a few weeks.
Don't see the answer you're looking for?
Product Customer Reviews

An incredible backpack, for trekking and camping, for its comfort and capacity, in addition to its unique adjustment system, I highly recommend it.
The price performance is very good. I'm completely satisfied with the part!
A high CP mountaineering backpack with a large capacity.
It is a backpack with good capacity, quite comfortable while you walk and quite resistant to weather conditions.
Compared to the performance price average, it is a very good product among 70lt backpacks. Metal back support provides ease of carrying at the angle of the body. The material used seems to be of very good quality. Thanks to the zipper, it is easy to take and leave items inside the product. I like it. I advise.
Great product
Bit costly. Lesser price tag would have made it true value for money. Though very useful.
Perfect
Excellent price/quality ratio
Loved it ..
A good product, with the right capacity to travel 2.3 days
Big and strong, longevity will matter
Very good rucksack, well made, nice adjustment for the hips when in place not seen this before but works extremely well, plenty of room for a multi day hike and wild camp, comes with rain cover, nice angled drinks bottle holder, usual stretchy bits, top cover has pockets for you stuff that you need to be kept safe, nice wide open top to access your stuff, plus you can divide the lower compartment, has a frame built in, not a heavy bag but not the lightest, build quality is excellent
I bought the backpack, I found it excellent, super comfortable, well compartmentalized, my suggestion for anyone who wants to do the Camino de Santiago, it's excellent
Very comfortable, great wearing comfort. Unfortunately not so good subdivision.
Additional Product Information
Composition
Main fabric: 100.0% Polyester ; Lining: 100.0% Polyester ; Yoke: 100.0% Polyester ; Webbing: 100.0% Polypropylene ; Bag cover: 100.0% Polyester ; Coating: 100.0% Polyurethane
Capacity
Volume of 70 liters (4271.7 inÂł).The volume of each backpack is measured using a standardized method: We fill the main compartment as well as each pocket with little balls.The balls are then emptied into a graduated container in order to determine the equivalent volume in liters, with a margin of error of just a few percentage points.
Weight
4.2 lbsThe empty weight shown is that of our reference sample.There may be slight variations.
Dimensions
Height: 25.6”Width: 11.8”Depth: 11.8”Compatible with 2 x 15 L 1/2 moon storage bags
Easyfit system
Our patented Easyfit system allows you to adjust the height of the back and tightness of straps at the same time by pulling on a single strap (on each side).1. Put on your bag2. Fasten and tighten the belt3. Pull the straps (upward)And you're done!
How to pack a backpack
Put your bedding at the bottom. Place the heavy equipment (tent, stove, food) near to your back. Pack your clothes around these items. A ground sheet or tent can be placed under the flap or under the bag (add straps) if they don't fit inside. Keep a waterproof jacket and fleece at hand. Place the small items that you will need during the day (sunscreen, map, glasses, etc) in the pockets. The water bladder can be placed in the compartment generally provided down the back.
Why are our rain covers gray when some trekkers want them to be brightly colored?
The gray color is neutral and therefore uses less dye. The component is made of BITON: this process allows us to lower our carbon footprint and reduce the consumption and water pollution in comparison to the colored models.These small measures demonstrate the commitment of Forclaz to improve the environmental impact of its products.
10-year warranty
Our engineers have conducted tests simulating the aging of backpacks. These tests are conducted on the components, seams and finished product. Forclaz use the results to guarantee the tested bags for a period of 10 years, starting from the date of purchase indicated on the receipt
Product testing
All our backpacks are tested in use in the field by target users under the same conditions as they would experience in real-life use. In particular, our Test Missions bring together the product manager with people who are not affiliated with DECATHLON to test, improve and validate the products. This particular model was tested over a 5-week period by trekkers in the Canaries, Pyrenees and the Mont-Blanc mountain range.
Storage instructions
Store your bag in a dry, ventilated place away from direct light.
Origin
Imported
Superior quality. Unbeatable prices.
For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.
Decathlon makes the difference
-
Research and development
delivers high-quality cost-effective products
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State-of-the-art production processes
minimize manufacturing costs
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Optimized supply chain
reduces retail prices
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Minimal retail footprint
lowers overhead and indirect costs

Forclaz Men's MT100 Easyfit 70 L Backpacking Pack
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Heavy products return policy
If you return a product you will receive a refund for the purchase price plus any applicable sales taxes, less any non-refundable charges.
Decathlon will cover all shipping costs associated with your return except for items excluded from our return policy such as bikes, basketball hoops, snowboards, surfboards, tents, and other larger / heavier items.
Return costs for heavy products:
Weight Thresholds | Shipping within California | Shipping outside of California |
---|---|---|
> 9 lbs | $20.00 | $25.00 |
> 30 lbs | $50.00 | $65.00 |
> 100 lbs | $100.00 | $125.00 |
> 200 lbs | $200.00 | $230.00 |
If you return a product at any of our store locations, we will gladly help you find the best alternative product or refund you on the spot.