INOV-8 Shoe Review X-TALON 225

‘What shoe shall I use for a muddy race or run?’

It’s a question I get asked a great deal and my answer is always the same –Have you considered inov-8?’

inov-8 has been making shoes for muddy conditions for over 10-years and as such they are my ‘go-to’ brand when I need something to handle ‘off-trail’ conditions such as fell, mountain, open fields, mountain terrain and so on.

I photograph, test and run in many many shoes and no shoes come close to handling thick, sloppy and unpredictable mud like inov-8.

A firm favourite is the Mudclaw 300 which has a 6mm drop. You can read a review from 2016 HERE.

In the last 12-months, inov-8 has tweaked its line of shoes once again and the popular Race Ultra has now become the Trail Talon (one of my favourite trail shoes for dry conditions HERE) and we have the X-Claw 275 (HERE) which is a favourite for me when I want to mix up good trails with mud and rock for longer duration, the 275 version with wider toe box and 8mm drop is perfect.

The X-Talon shoe has been around for sometime as an inov-8 classic and certainly the 212 (6mm drop) is a shoe that I have used time and time again. HERE 

Usually, I prefer 6-8mm drop shoes, however, if I am just running in soft mud, a lower drop of 4mm or 3mm is usually fine and providing I am not running for too long it is preferable as I feel lower to the ground and more connected.

The 225 is a 4mm drop shoe with a 3mm footbed and a stack of 19.5mm at the heel and 15.5mm at the forefoot. The lugs are the same as the Mudclaw 300 with 8mm depth. 

It’s easy to see from the off that the X-Talon 225 is designed for a more efficient runner and having switched between the Mudclaw 300 and the X-Talon 225 the main differences come with a touch more cushioning in the Mudclaw, otherwise, both shoes feel very similar as they have ‘precision’ fit, same lug depth, similar lacing and a similar feel when running. Obviously, the X-Talon is 25% lighter and that does feel different! 

Running off-trail in muddy and sloppy conditions requires control and precision, therefore, the X-Talon 225 is a precision fit shoe. You need your foot to feel controlled and yes, maybe a little tight in the shoe. This is what gives you the control and the security to let yourself go. The only time you would compromise on this precision feel is if you were running for hour upon hour or running a very long race where the fit may cause an issue. Therefore, I see the X-Talon as a perfect shoe for up to say marathon distance – it does depend on the runner?

They are feather light. You pick them up and you know straight away they will be a delight to wear. They are simple and no fuss. Good bumper around the toe with a reinforced section. The upper is durable, lightweight and designed to be breathable and protective. The tongue is lightweight and the laces almost feel inadequate but they really pull the shoe tight and give a wonderful secure feeling around the middle of the foot to offer that security and control that is so essential when running in the sloppy and unpredictable terrain that mountains or fells give us. The heel box is classic inov-8 and wraps around providing a comfortable and secure hold with no rubbing. 

The X-Talon is ultimately what is on the bottom of the shoe and as the name suggests, you have a plethora of 8mm talons to provide maximal grip. The compound is DUAL-C as seen in other inov-8 shoes and this works well in transitioning from mud to rock without a compromise on grip. The configuration is designed to shed mud and debris, however, I have yet to find a shoe that when it’s really muddy sheds the mud as I run. Certainly, transitioning from muddy terrain to harder, firmer or dry trail and the mud falls away quickly.

Another key feature is META-FLEX which allows the shoe to bend just in the correct place to facilitate the propulsive phase. One of the tings I love about inov-8 shoes is this really does work! It’s not some name jargon that doesn’t mean anything.


My daily trail run requires me to run a 1-mile of road to the trail and 1-mile home. The X-Talon handles this well and just for kicks, try it yourself – you will here the outsole grip to the pavement and road. It’s quite a feeling! Of course, you want to keep road use to a minimum in a shoe like this – the outsole won’t thank you for rubbing it against such an abrasive surface. Ideally, this is a shoe that you will put on just before you start to run. Rest assured though, the shoe gives a wonderful feeling on hard pack. How wonderful depends on you, your efficiency and your need for cushioning. If you are looking for a shoe that can handle some road, some hardback trail, rocks and some mud – I recommend the X-Claw.

I mix between shoes with a wider toe box such as the Trail Talon and X-Claw and can quite happily use a shoe with a more precision or tighter toe box such as the Roclite, Mudclaw or the X-Talon, so, the precision fit is not a problem for me.

I prefer a higher drop shoe of 6-8mm but the 225 with 4mm felt really great on soft and muddy trails – I didn’t really notice the lower drop and the lightness/ flexibility is a real pleasure.

The shoes are really comfortable and secure. The heel box really grips and the lacing really holds the foot secure. I had no movement or sloppiness.

Toe protection is good. I’ve had a few toe collisions with rocks and had not problems. The 3mm footbed and 15.5/19.5 cushioning is certainly on the minimal side and when running on rocky, dry or stony trails I could certainly feel the ground beneath me. Again, this comes down to choosing a shoe that is fit for purpose and fit for the duration you are running. Again, need more shoe? Look at the Mudclaw 300 or X-Claw 275.

Grip is awesome and few shoes in the marketplace can compare to the grip offered by the 8mm lugs. The compound also works great when transitions from mud to rock – a real winner.


If you need a low drop, lightweight shoe with loads of grip and a precision fit, look no further than the X-Talon 225. This shoe has very little not to like and actually the negatives for some are what make this shoe great:

  • Low drop
  • Light
  • Minimal
  • Deep lugs

If all of the above is ‘too’ minimal for you, look at the Mudclaw 300 and if you need a higher drop (8mm), a little more toe width, good lugs but not as aggressive and more cushioning, you can’t go wrong with the X-Claw 275. If I was only going to have one pair of shoes for trail, mud and rock then I would go for the X-Claw. However, if I can pick and choose and use shoes shoes like weapons, the X-Talon 225 would be fast and light shoes for racing a fast and furious fell race, Skyrunning race or even a VK.


  • Fit
  • Precision
  • Drop
  • 4mm
  • Footbed
  • 3mm
  • Lug Depth
  • 8mm
  • Midsole
  • Injected EVA
  • Midsole Stack
  • Heel 19.5mm / Forefoot 15.5mm
  • Shank
  • DFB™
  • Product Weight
  • 225g / 7.9oz

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New Shoes from INOV-8 2016


It’s been a while since we have posted a shoe review and we have good reason, we have been testing and trying out shoes on the trails and mountains. Coming up over the next few weeks we will be posting reviews of new shoes in the inov-8 line up and I am pleased to say, there are some real quality products to look at!

TRAIL TALON 275 (click on images to view larger)


Perfect for long miles on hard-packed trails, the TRAIL TALON 275 delivers the perfect fit and unrivalled comfort with next generation ADAPTERFIT technology. A two-piece Powerflow midsole delivers optimum levels of shock absorption and energy return. Standard fit and 8mm drop.

X-CLAW 275

The ultimate shoe for running long distances over extreme terrain. Delivers outstanding claw cleat grip, comfort and protection while retaining lightweight flexibility. Ideal for high mileage training in the mountains and fells.  Standard fit and 8mm drop.



Designed for running fast over extreme terrain, the newest addition to the legendary X-TALON range offers increased durability and improved grip in a perfect lightweight, agile package. Ideal for fell and mountain racing. Precision fit and 4mm drop.



The lighter version in the series, the TRAILTALON 250 has been designed for speed and delivering the best grip possible on hard-packed trails. A two-piece Powerflow midsole delivers optimum levels of shock absorption and energy return. Standard fit and 4mm drop.

All shoes available in men’s and ladies sizes

Detailed reviews of the following shoes will follow in the coming weeks

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