What do you wear to trek through an obstacle course of mud and water that spans more than 10 miles and 2,000 ft of elevation change? Let me introduce you to the Inov-8 X-Talon 190, the Ultimate Footwear For Me To Run a Tough Mudder.

Let’s Be Clear Shall We
The same is true for the Tough Mudder organization. Sure I ran the Beaver Creek event and finished in the top 5 wearing these shoes. That doesn’t mean I get to speak for their organization.
Got it?
So I researched footwear options that would work for me to run the Tough Mudder event. My research led me to Inov-8 and specifically to their X-Talon 190s. It is my own personal opinion these are the ultimate footwear for me to wear while running the Tough Mudder. Neither organization has affirmed my conclusion, but one organization wishes that this be a bit more clear than it was before.
My apologies for any applied endorsement by either organization.
Inov-8, The Company Behind the Ultimate Footwear to run a Tough Mudder
While searching and scouring the web for information on the best footwear for running the Tough Mudder there was one brand that kept getting ridiculously high praise – Inov-8.
Now as a techno-geek and one who recently attended a training class to become a Certified Innovation Leader (CIL) anything with the word Innovate piques my attention. But there was more behind this company than a cool name, another cool name…
Now that name may not ring any bells, but Junyong Pak won the title of the World’s Toughest Mudder 2011. After a big of digging I discovered that Junyong ran in Inov-8 X-Talon 190s – Nice, right!?
So I headed over to Inov-8.com to check out their products in more detail. After digging and digging I concluded that the Inov-8 X-Talon 190 is indeed the Ultimate Footwear For Me To Run a Tough Mudder.
Why the X-Talon 190 is the Ultimate Footwear For Me To Run a Tough Mudder Footwear
The decision for me boiled down to four reasons. As I sifted through options I couldn’t find anything else that delivered on all four of these aspects to become the Ultimate Footwear For Me To Run a Tough Mudder Footwear.
Minimal Sole
This was high on my list because of one word: proprioception.
Let’s dig into it a little. From Merriam-Webster’s definition of Proprioception we get this:
PROPRIOCEPTION: the reception of stimuli produced within the organism
Our feet were designed to deliver feedback as we walk, run, or generally just explore. But when we wear thick soled shoes or boots that feedback is cut off. By shrinking the sole we allow that stimulus back into the game.
While I’ve heard of people running the Tough Mudder in bare feet I wanted some protection. The Inov-8 X-Talon 190 delivers with a minimal sole to allow feedback while still protecting my feet from the Colorado rocky terrain.
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Extreme Mud Tread
Slip sliding away. The Tough Mudder is aptly named – everything is covered in mud and mud is … well slippery. So when I was searching for the Ultimate Footwear For Me To Run a Tough Mudder I wanted to find something that would reach out and rip through the mud with some serious tread.

Check that tread out. It is meant for ripping through trails and mud, perfect.
Drainage
The Tough Mudder also has lots of water obstacles. The ultimate footwear for this event will need to be able to live through multiple transitions in and out of the water. As I searched I found lots of shoes that had mesh uppers, but very few that offered mesh along the entire sides.
I found several people who said this shoe would completely drain with one or two strides out of the water. I concur. My second adventure led me to jog through a nearby stream, ok really just a slight trickle. There was enough water to soak my feet, but as soon as I stepped out the water was gone (except for my cotton socks – those must go).
Light Weight
Trudging through more than 10 miles and 2,000 feet of elevation change on the Colorado Tough Mudder course had me wanting to minimize any weight I can. No need to haul more than I need, right?
Well the Inov-8 X-Talon 190 is named that because the shoe weighs in at 190 grams. Wonderfully light weight.
I’m sold. A shoe from a company with a cool name, that met all four of my feature requirements, then to top it off – The Shoe Is Red!. So I love red, having the shoe my favorite color was just icing on the cake. An excellent bonus for me.
Work Into Minimalist Shoes
Going from typical running shoes with a suspension system all their own to a minimalist running shoe like the Inov-8 X-Talon 190 is a process. If you don’t work into minimalist shoes you will undoubtedly get injured.
A quick search for minimalist shoes stress fracture you’ll find more than 36 thousand results. Don’t add yourself to the list of people searching and reading these links. Work into minimalist shoes.
The simplistic answer is to take a gradual approach. A better answer is for you to jump on over to BareFoot University and read their BareFoot Running – How To Guide. I know, I know your not barefooted – with the Inov-8 X-Talon 190s you are shod, but shod in excellent minimalist shoes. Still these shoes have a thin sole and you should work into running with them as Jason Robillard outlines in his excellent how to guide.
The key is building up the strength in your foot to run naturally. That takes time.
I’ve wanted to transition to minimalist running shoes for a while, so I’ve been preparing myself along the way. I own two pairs of Puma shoes that have a minimal sole. I’ve been hiking in them for the past three years. I will also occasionally run in them. Carefully watching my gait and how I’m landing, or better yet lifting my feet.
Take your time working into minimalist shoes.
Review of the X-Talon 190s, the Ultimate Shoe For Adventure Racing
I’ve had min for all of a week now, but I’ve been out on them for three different adventures and all I can say is I’m loving these shoes.
2.28 Mile Trail Run
My first day with the shoes I found a trail nearby that offered some variety: pavement, grass, sand, rocks, and even a small stream crossing. It was perfect, if not a little longer than I might recommend for new shoes. Still I was hoping my Puma-training has been helping and it did.
The shoes are definitely made for offroad use. When walking or running on hard surfaces they sound like soccer cleats – click, clack, click, clack. I doubt the tread would hold up for many miles of use on the hard stuff – trail shoes. (So maybe I need to get another pair of Inov-8 shoes with the same upper but different tread. Hmmmmm.)

But as soon as I stepped off the pavement these things started to shine. I felt … connected and free. That may sound like an oxymoron, but let me explain. The tread connected each step to the ground. I felt rooted, ready to take off in any direction, perfectly prepared to move. Which is why I felt free. The shoes were light weight. The combination made me feel completely agile and ready to rock and roll through anything.
Bring it!
The first run in the Inov-8 X-Talon 190s was wonderful. I came home wonderfully pleased with my new purchase and even more convinced these were the Ultimate Footwear For Me To Run a Tough Mudder.
Hill Sprints and Stream Run
My second adventure in the X-Talon 190s brought me to a desert like hill near my house. The terrain is varied from sand gullies, desert grasses, some cacti, and even some small animal holes. I found it perfect. I love running hill sprints, but now with these shoes I searched for some off road elevation change and challenging obstacles.
Remember proprioception? This is where it came to life. I played. Jogging down, sprinting up. Walking down, sprinting up. I made it 5 times before calling it quits for the hill sprints.
But you see something else caught my eye. At the base of the hill is a drainage ditch. A concrete stream. In the bottom was water, not deep, but there were sections that were a few inches deep. Deep enough water to make me wonder; wonder how these shoes would feel while running through water.
I just couldn’t resist. I ran right down into it and started jogging along with the flow of water, splashing with each step. I had to look ridiculous. Here I am a grown man, splashing in the stream, with a smile growing bigger with each step. These shoes are amazing.
The concrete surface was covered in algae, but the X-Talon 190s gripped right through it providing solid footing – again connected and free.
Then the test came. I ran up the bank of the ditch, without slipping! By the time I was at the top the shoes felt completely empty. I didn’t slosh at all. That’s different. Any other shoe I’ve had became a never ending slosh bucket when they got wet. Not these. It was only my cotton socks that retained any water. I will be updating those to some smart wool socks to hold in heat but drain quickly.
Adventure number two was convincing me even more how much I’m enjoying these shoes. In some odd way I’m starting to think about when I can run again – what’s wrong with me?

Training For Tough Mudder – Turbulence Adventure TrainingIf you want a program to help you get ready for an adventure race, like the Tough Mudder. Or if you just want to get in the best condition of your life, then you may be interested in this program from Craig Ballantyne. Check out his Turbulence Adventure Training Program.
Hiking
My third adventure was slower, a hike. Nothing extreme but I wanted to see how they felt when I wasn’t going hard. The trail we hiked was only 2 miles but had just over 800 feet of elevation change.
The tread is amazing, have I said that already? It didn’t matter what type of surface we hiked through but these things just held on tight. Both my wife and daughter slipped a few times, but not me in the X-Talon 190s. My feet were connected and I was feeling free.

Inov-8 X-Talon 190 – The Ultimate Footwear For Me To Run a Tough Mudder
I’m sold and am loving these shoes. Time will tell how they hold up and if I continue to feel like they are the Ultimate Footwear For Me To Run a Tough Mudder after the event in June.
What is your choice for the Ultimate Footwear For You To Run a Tough Mudder? Have you tried Inov-8 shoes? Let’s hear it?




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Are you allowed to wear those? They look like cleats which aren’t allowed. I looked into Innov-8 before but hadn’t found a shoe that looked like it would work.
Time will tell. While they may look like cleats they are not that firm. I have found several others, including Junyong Pak who won the World’s Toughest Mudder, who have run the Tough Mudder in them with great success. There are a handful of trail shoes that have significant tread, but I wouldn’t call any of them cleats.
Rugged! They are not cleats (which would be hard plastic or metal) but I have seen the tracks they left in the snow/mud and wished they were on my feet.
Danielle, Thanks and they just don’t slip! Zoom, zoom!
Those shoes look freaking cool. I love the way the sole looks meaty but still thin and flexible, its like having tread on your bare skin.
I think I want a pair, how do you think they would hold up for occasional mountain biking? Do they have enough rigidity despite the minimalist feel to protect your feet on a pedal. I am looking to strengthen my feet and fivefingers are not for me. They also look like you coudl get away with wearing them sock free. What is the insole like?
Matthew, Check out some of the other shoes from Inov-8. They make several variations with different levels of tread and protection.
For mountain biking I’d either go with clipless shoes/pedals, or something with a little less tread. These would give you the protection and be great for those few times you may need to run with the bike, but quick exit from straps may not work too well.
Awesome article! Those shoes look like a lot of fun, I’m sure you will have fun in them on the Tough Mudder!
Thanks Jenny, bring on the mud.
Troy,
Great review. I’m looking at doing a Tough Mudder when they get here to Brisbane, Australia in 2013. Will have to keep these shoes in mind.
Niko
Niko – noeXcusefitness recently posted..The Best Diet to Lose Weight Fast for Women & Men
Do it! I’m very excited for the event. The one in Colorado is supposedly the highest elevation and the largest elevation change over the course. Bring it on.
Start training now for 2013!
Love the look and functionality of those bad boys. I’ve actually been really interested in giving the mudder run a go. Maybe this year.
Light weight with tread – perfect. I wanted to run it last year, but didn’t know there were other “tough mudder” types around. Glad to have a team to run it with.
I love these shoes! They are great!
Anna, well you know red is fast
Maybe I just blew by this but what was the approximate cost?
The X-Talon is about $115. Your mileage may vary.
Troy,
I’ve been a big fan of minimalist shoes ever since I bought my five fingers. Although I’ve used them for paddleboarding which I highly recommend, but whenever I get them wet, they still feel cold and wet inside.
You’ve got me interested in the these ultimate Tough Mudder shoes because as you’ve mentioned the water runs out. Another reason I am now interested in them is because of the grip they offer. Again, I’ve tried hiking in my Five Fingers, but they don’t grip the trail enough for my liking.
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Robert, Give these a closer look. They have awesome traction, especially compared to the Vibram Five Fingers.
Seems like a lot of footwear is going toward minimalist feel, I like it!
After I was done with my first and only mud run, I did not want to keep my shoes!!
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AWESOME post! I’m training for a Tough Mudder myself and have been looking for a minimalist trail shoe. Inov8 has some great options. I was originally looking at the Merrell Trail Glove (not very aggressive tread) and the New Balance Minimus Trail Zero (the tread is a bit… meh). But these Inov8 shoes look amazing (the Inov8 BareGrip 200 look incredible too).
My only question is whether these might hurt other Mudders. A lot of the climbing obstacles require teamwork, and I don’t want to be pissing others off by stabbing their hands/arms/faces with the aggressive tread.
How hard are the “cleats” on these?
Ryan,
When is your event? Mine is coming quick – June 10th. I’m not feeling ready.
I should do another article on the tread itself. They look mean, but they are definitely not cleats. I wouldn’t have any issue grabbing a handful to help someone over an obstacle. Having someone step on your shoulder may … meh … ummm … not feel the best. So hard to say if we’ll tick off our fellow mudders.
-Troy
Troy, how did your TM event go? Did the Inov-8′s perform as you had hoped? Mine is coming up on July 14.
As an update to this thread, I went ahead and got the X-Talon 190s and they are absolutely AMAZING. I did a 9.5 mile trail run in them the other day, with some very technical trails, mud, streams and steep elevation climbs. The confidence these shoes allow is invaluable.
I’ll see if I experience similar durability issues in the uppers as you pointed out in your recent post, but for now they’re amazing. Oh, and they’re definitely not cleats
Thanks!
Ryan,
The Tough Mudder went very well. There are some exciting things coming this FRIDAY that have kept me away from making videos/posts about the event. Eventually, but I think you’ll like the news on Friday.
My X-Talons … I shipped back. They are defective. I had issues with just one shoe. I will be ordering more Inov-8′s through Zappos (should have ordered through them the first time). I’m planning on a pair of X-Talons, because like you said “they are AMAZING”! But I’m also going to get a pair of F-Lites for the pavement. Spread the love, right!?
-Troy
Great Post!
Noticed on the post to not wear cotton socks. What kind of socks do you recomend for Tough Mudder? or any at all?
I found some non-cotton socks at Wally World. But there are so many options out there…
Check these from Under Armour http://www.underarmour.com/shop/us/en/tough-mudder/training/socks
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Excellent article. I used the X-Talon 212′s for the Tough Mudder in the UK in May and they were simply awesome. I didn’t slip once, no matter how thick the mud got, they were great to swim in and dried off very quickly. Watching the others fall about like Bambi on ice was hilarious!
Trying them out again this Sunday on a Spartan Sprint, wish me luck!
P.S. I was so convinced that I’ve just replaced my road-running trainers with Inov-8 Road-X 255′s now
Tim, that’s awesome! More proof – these X-Talon’s are the ultimate Tough Mudder footwear. Don’t be Bambi on ice – get Inov-8′s.
I’ve sent mine back for warranty return. I bought some Inov-8 F-Lite 195′s for my road-running and will be buying another pair of X-Talons.
Let’s hear how the Spartan Sprint goes!
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