Please note the 107T is discontinued and we have limited stock left.


Running/ racing muzzles made of a hard nylon material for those dogs who break the lightweight muzzles! Though not quite as light as the 110 or the 107 they are still a lightweight muzzle suitable for running/racing.

These racing muzzles allow your dog to pant freely due to their depth and open basket design making them the first choice for off lead running and activities such as canicross, bikejor and lure coursing.

They are a tough muzzle, and not as comfy as the others, but is the strongest and  often needs padding on the bridge of the nose. (Cohesive bandage makes a good nose band)


A keeper strap or muzzle stop can be used to help keep the muzzles in place and prevent the dog losing them.  A minority of dogs may benefit from either the keeper strap or muzzle stop but this is not the norm, we find if the dog is in a well fitted muzzle that allows them to pant then very few will try and remove them, however some dogs may lose a muzzle in undergrowth on walks. . 


Find keeper straps here

Find muzzle stops here


Designed for sighthounds we have found they fit many types of dogs, and below are details of how to measure your dog to get the correct size, however if you need any help then click here for help.



 Measure the length of your dogs head in a straight line from behind their ear, to the tip of the nose. The muzzles are available 20 and 23cm long and also come with an adjustable leather strap. 

For dogs that measure 18-21cm you need the 20cm muzzle, for dogs that measure 22cm and longer you need the 23cm muzzle.



This is important to make sure your dog can pant freely.

The circumference of each muzzle size is measured at the end of the basket where the dogs nose will be  and are available in  31 and 35cm.

Hold a loop of tape at  31cm, or 35 cm over the end of the dogs nose to see which size they will need to have enough room to pant.


You will now know what length and depth to order from the list below.


The measurements below are the measurements of the actual muzzles, and not the size of dog they will fit. To ensure a good fit you need a good panting depth, if you are unsure at all please contact us. The length of the basket on all sizes is 9cm.

Size 6- length 23cm /circumfernece 35cm

Size 4- length 23cm / circumference 31cm 

Size 3- length 20cm / circumference 31cm 



Please note that dogs with a high prey drive or a history of reactivity/aggression towards other dogs may still be able to inflict injuries whilst wearing muzzles especially if they are off lead and not under your close control. 


Tough nylon running/race muzzle (107T) Medium/large

Out of stock
  • If you have ordered before but cannot remember what size you need please email us here.

    If you are new to muzzles then please look here for help.