LF 2L

Incredible vest replacement for medium length days. Got me on some adventures with a recovering collarbone. Can fit 2 flasks and tons of snacks plus room on the outside for a layer/poles/axe. I’m 5’7” 145Lbs and fit the medium well.

It is exactly as described and previously reviewed by near everyone - its elite. It’s snug, the adjustability is nice and easy to use, fabric choice is perfect, it’s minimal and easy to organize what you need. Pole system in the back grips tight and is intuitive to use. Paired with the LF 5L you have the ultimate kit to take you where you need to go without worry. 600ml bottle is a welcome addition. Thanks RAIDE!

I never write reviews or recommend products, but I really like this belt. I'm 5'2 and 105 lbs. Most belts I have to pull all the way tight and then double knot before clasping or I have extra belt hanging loose. This belt completely solves that. I got the smallest option and it is perfect. The elastic and velcro is inside the belt so there is no extra fabric. The back pocket can hold two full 650 ml soft flasks very snuggly. I recommend putting then in before you put the belt on as its easier to shove them in there. The front pocket could probably hold another flask, but I used that for my phone, key and a few snacks. It does take some getting used to on getting on and tightening properly along with deciding where you want it to sit. I have a very short torso so if I wear it to high it hits ribs which is uncomfortable, so you have to center it on your hip bones. If you wear it too low, the water sits too much on your butt and isn't bothersome, just different. Once it's on properly, it does NOT bounce. I think you could do a back flip and it would stay in place. I live in south most Texas and run in very hot and humid conditions, so I've only had minimal form fitting clothing on underneath. I"ve run a couple steamy marathons and 50ks in it so far, and its been great.

This belt has turned into my go to for any run shorter than 12-15km. Super comfy, zero bounce and holds so much. Made one little mod, added a bit of cord to make opening the rear clasp that little bit quicker.

Ive tried many other belts and belt integrated shorts etc, they have all fell just short. Finally a belt that has the capacity with ZERO bounce. I won a 50 miler last weekend with this belt alone. Was able to carry 1150ML of fluid, Nutrition and other essentials. It took everything I put at it. Sizing chart was bang on. Outstanding job!!

I have logged 100s of miles training for my Ultras with this belt and has out performed my expectations. Highly recommend

Didn’t see the point of an adding a belt to my rotation when I had a vest that did the same thing. Finally bought it and my only regret was not getting it sooner. 90% of my runs I am putting the belt on. It is comfortable and pockets are very easily accessible. I’ve worn the belt without a shirt for 15 mile runs with zero chafing. I pair the belt with a hydrapak skyflask so I can still have a 1L of water with me. Great product.

I’ve had the LF 2L for about two months now and have ran the majority of my miles since I received it with the belt. As a product, I’m completely in love with the belt. There is no bounce despite loading it down with the 650mL flask, gloves, gels, a phone, keys, and all the other random tidbits I end up carrying or taking off. The back cinch straps can double as a holder for an extra layer if you strip mid run and aren’t using it to hold poles while still allowing easy access to the soft flask in the back. The belt allows me to carry everything I need for runs lasting at least 2 hours and does so comfortably. I haven’t done it much, but the inner material of the belt is also rather comfortable against your skin if you wear it without a shirt which is a bonus. I haven’t worn it directly against my skin for a long enough distance to say whether it would cause any chafing issues, however.

In terms of fit, I have had a few issues which is the one downside I’ve had with the belt. I’m a 5’3” 135lb female with a curvier build in the hips. When I measured my waist at where I would want the belt to hit, right across the bellybutton, I measure 31”. With the size guide, I technically fall at the upper end of the Small size range which is what I ordered. When I put the belt on, it is a bit of a wiggle to get it over my hips and butt to get it around my waist. Once I have it where I want it, I do have to cinch the straps all the way to their tightest adjustment to have the belt fit snug without any bounce. Over the past two months of wear, the belt has given out a little, so there’s a bit of bunching on the inner material once I tighten it all the way as needed. I have attached photos of the bunching I mentioned above and to show my general build. To put it simply, it does feel like the belt is built for mostly men’s hips to waist ratio or the body type of someone who is rather lean overall. I feel like for the best fit, I should have sized down to an XS to allow for the best ability to adjust as needed depending on the amount of gear I have in the belt.

Despite having fit issues, I do really enjoy the LF 2L. It’s freeing to be able to run without a pack but also keep my hands free in a belt that is built to hold gear for trail running. I highly recommend this belt if you’ve been debating on the investment. If you are unsure about sizes, it may be worth it to order both to try on side by side to make sure you are getting the right fit.

No bounce, just as advertised.
Used for the first time on a 50k trail race with 5,000ft gain and decent. Enjoyed every mile. No irritation anywhere. After a few miles didn't even notice the belt.
Held everything in place just right with easy access. I have already recommended this belt to friends.

Height 5'9"
Weight 165-170 Lbs
Butt and hips on the rounder side.
Ordered size Large, fits just right 👍

Since I get a ton of Q's on social about sizing of this belt for females, I figured I should put it in the actual reviews too!
Here we go:
I use a size small belt. I am 5'9", 145lbs. I wear size 4 bottoms. My waist is 28" and my hips/butt are 40". You will have to absolutely squeeze/struggle to get this belt over your butt for the first time, BUT once it is on, you will be able to cinch it to fit your waist. The belt will also stretch slightly as you wear it (maybe an 1"). I always recommend that females size down instead of up because we are built with smaller waists.
Hope this helps!

This is without a doubt my favorite piece of running equipment that I’ve ever owned. No bounce. Ever. Can store enough for longer pursuits or slimmed down for shorter runs. Can’t even remember I’m wearing it. And the warranty, come on folks… this is the stuff of legends.

If you’re reading reviews of this product you are probably on the fence. Asking yourself if you should invest in this pack. I was in your place a few months ago. I can tell you, I’m glad I purchased the 2L. Excellent quality, functional design is top tier, and materials are A1 . Easily carries enough for long outings, no bounce, and very comfortable.

As someone with a big dump truck, I need to get creative on how I get it on. But once it’s on I can’t believe how secure it is when stuff i full with all my necessities.

I’ve put over 200 miles on the belt so far and couldn’t be more pleased with it. More than enough storage for 30 mile runs without issue. Easily carries 2 soft flasks in the back, and plenty of nutrition in the front along with a phone. Once you get it on, you forget you’re even wearing it. I’ve started wearing it an essentially every run just as a phone holder on short runs. Nothing else comes close to carrying more comfortably. Vests always seem to eventually give me some neck/shoulder strain. I recommend this belt to everyone I talk to and would buy another one without question if mine were ever lost. Well done!

Had mine for a while now and while it is the best belt in terms of bounce, I agree with others that there are a few things that could be improved. Most frustrating is not being able to access the rear pocket when using with poles, it’s pretty difficult to get a bottle out without take at least one side of the poles off which is difficult when running. The second is the cinch belt. The buckles are huge and a tad uncomfortable, I have actually taken mine out and cut the strap as I didn’t feel like it’s needed (stays in place without them strapped), stitching the through holes closed which solved the other issue of having the front pockets open at the sides where the belt went through. Added bonus is that it gave me a quick access loop to have my ice axe at the ready/hold when not running but scrambling/early parts on ice when it’s not quite needed but might be. A little difficult to get on but once you’re in, it’s more stable than any other belt on the market and I have a few.

No swing, no slip down. Really cozy belt to me! It's the most comfortable running belt I've ever used.

I initially received the wrong item, but thanks to the quick response, I was able to get a replacement.
I ran 10K wearing it, and there was no movement at all.
The generous water capacity is also a big plus.
Thank you.

I never write reviews, so the fact I’m taking the time to do this should say something. I know there are already hundreds of reviews out there, but maybe my experience will help a future customer.

For me, this belt is it for trail running, 14ers, and alpine scrambling. It’s allowed me to simplify what I carry and do it in a light-and-fast way — which is always my style.

What I Like:

Outer pockets are perfect for quick-grab items like a phone, headlamp, trash, and food wrappers.

Inner pockets can be a bit tight for certain things, but I’ve had no problem loading them with food like Uncrustables, cheese sticks, and GoGo Squeeze.

650ml soft flask is spot-on. Throw on a Katadyn filter or pair with a vest and your range doubles — I’ve used this setup for big mountain linkups like Capitol + Snowmass in a day and the Crestones + Humboldt.

Elastic bungee cords in back make it easy to secure a windbreaker or light jacket on the go.

Fit & comfort: I’m 6'0", 175 lbs, 31" waist, and the medium fits great after countless miles and hours of use.

Mileage Tested:
15 fourteeners and multiple long, committing linkups — no durability issues.

Downsides:

It’s advertised to fit two 650ml flasks in the back, but if you fill both completely, I can’t seem to get them in. Could be user error, but it’s very tight either way. Not a deal breaker for me — honestly, carrying two full flasks just weighs you down, and the Katadyn filter solves that.

As an avid road runner, I find it less ideal for long road runs. A bit too bulky to click off fast splits. For mountain and trail, though? Unbeatable.

Other Notes:

Haven’t tested it with an ice axe or trekking poles.

Pairs well with a running vest for longer missions.

Bottom Line:
If you want to simplify your mountain or trail running kit — especially for big alpine days — this could be it. For me, it’s become a key piece of gear for light-and-fast adventures.

This pack is phenomenal. I've used it for shorter runs just for keeping phone and other gear stowed securely, all the way up to a 40-mile ultra through the CO Rockies. I've been able to store everything needed, securely, and confidently for all of the adventures I've been on so far. The rear water pouch takes some getting used to, especially if you're hauling poles too, but worth getting used to for the small "footprint" on your body, allowing for optimal airflow and minimal weight. I've stored enough gear for a full 2.5+ hour run, some who need less water than me could go for longer.

The materials and quality of construction are top-notch. I love the attention to detail. Thanks for providing a great product!