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ROZCHOV Wire Muzzles

A new brand of wire muzzle has been made available to you by MTT. Available in the EU and now worldwide these muzzles are very similar to CHOPO but not the exact same. We think they are better than CHOPO with many more sizes fitting dogs better.


​Manufacturer: ROZCHOV

Location: Europe

Ships: EU only unless from MTT (Worldwide)

Options: 50+ sizes 

Sellers: 2+

Scavenge Proof: Partially can be covered

Bite proof: Yes

boxer in a rozchov wire muzzle

When I started adding ROZCHOV info to our website I noticed that most suppliers listed it by breed and they had no consistent sizes/charts or measurements. I spent a lot of time working out the correct numbers/options based on many websites and was finally able to list all sizes because MTT feels that listing sizes by breed is inaccurate and affects the chance of getting a well fit muzzle and sizing correctly. Below The chart shows the corresponding breeds/numbers, this is mainly for our European members needing to find the sizes on EU stores. 

Pros & Cons

What is good or bad about these muzzles will depend on the dog, owner and also size. This list below is generalised.


  • Bite proof

  • Large range of sizes

  • For small to xl large dogs

  • Lightweight (considering), normal wire is a smidge lighter.

  • Regular wire and rubberised option (for heat/cold)

  • Nose padding

  • Can be modified (noseband/straps etc.)

  • Good for long tongues

  • Well ventilated

  • Can drink, take treats and pant when correctly fit.


  • Not great for some muzzle punchers

  • Sleeping in it is more challenging (sometimes)

  • One strap (can add your own)

  • Not as great for determined scavengers (needs easy mods)

  • Companies that sell them size wrong and have incorrect measurements.

MTT Info Charts

Muzzle Training and Tips are the only ones who have a full and accurate size, measurement and weight chart for these muzzles. Most companies use a wildly inaccurate or incomplete chart, which is unfair to customers who should know exactly what they are purchasing. 

Sizing ROZCHOV Muzzles

Use this database below to help size your dog. It has all the charts linked on this page but also a 'how it could fit' and average measurements that fit in them.

rozchov vs chopo muzzle

ROZCHOV may look very similar to CHOPO or JVM, but they are entirely different manufacturers/makers.

You can see these muzzles nosebands are primarily under the wire compared to CHOPO which have the extra 'square' to move the noseband back. They are slightly lighter than CHOPO muzzles and are easier to bend. The straps and noseband are cheaper faux leather and may need replacing. In pic: Normal wire is the ROZCHOV, rubberised is a CHOPO.​

Make & Material

Member Reviews

None yet, send yours in to add

Where/How To Purchase

MTT Muzzles - Garden of Creatures & Creations (WORLDWIDE): Option 1/2

EXC. Europe since it is easier to buy from there than through me. The UK is not included in 'Europe' for shipping. 

Remember you can get MTT Muzzle coupons after completing a sizing form on Sizing & Fitting Help.


EUROPE Stores: Option 2/2

Rozchov have their own store to sell their muzzles. Where they ship to in Europe will depend on them.



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