Chien Carré Canicross Harness
Our favourite
🚚 Dispatched within 24 hours - Free delivery from €49
Finally, a canicross harness designed for brachycephalic dogs! Thanks to its square shape and 2 adjustment points, this CANI NINJA harness fits mastiffs, bulldogs, cattle dogs, and American Staffordshire terriers perfectly. Comfort, pulling power, and safety combined.
Please note, it is not suitable for dogs that are naturally lean (e.g., Labrador, Golden Retriever) but are currently overweight. Opt for a classic pulling harness according to the size guide.
⚠️ Important advice before trying it on
When you receive your order, if you have any doubts regarding the size, we recommend using an underlayer when trying on the harness. This prevents your pet's fur from sticking to the product and keeps it in new condition, in case a return is necessary due to a sizing issue.
Warning: any returned item covered in fur will be subject to a 20% restocking fee.
Anti-chafing padding
Reflective strips
Ideal for canicross, bikejoring, skijoring
Complies with FSLC regulations
Size guide
💡 Measure your dog at the base of the neck and just behind the front legs to determine the ideal size.
A: Neck circumference (head opening)
C: Girth behind the front legs
XXXS - A: 28–32 cm / C: 40–47 cm
XXS - A: 32–38 cm / C: 45–52 cm
XS - A: 36–42 cm / C: 50–58 cm
S - A: 40–46 cm / C: 56–66 cm
M - A: 44–50 cm / C: 64–78 cm
L - A: 48-55 cm / C: 76–86 cm
Choosing this harness, for which dog?
- Molossers (American Bully, Mastiff, Cane Corso, Rottweiler…)
- Bulldogs (French or English)
- Cattle Dogs (Appenzell, Bernese, Entlebucher…)
- All compact, muscular, broad-chested dogs
Mastiffs, bulldogs, cattle dogs, and other brachycephalic dogs often face a common problem: no pulling harness really fits them. Too long, too narrow, poorly adjusted… most harnesses are designed for slim or long-bodied dogs.
The CANI NINJA square canicross harness changes the game. It has been specially designed for powerful, compact dogs, with a square shape that fits their broad build without hindering their mobility.
Designed for powerful builds
- Square shape: wider and shorter than a classic harness, it adapts to broad chests and short backs
- No rubbing on the shoulders or neck
- 2 adjustment points: at the neck and chest, for a precise and stable fit
- Rear attachment point for pulling, compliant with canicross standards
Integrated comfort & safety
- Soft padding on pressure zones
- Technical fabric resistant to moisture and dirt
- Integrated reflective strips for nighttime outings
- Lightweight yet ultra-robust structure: perfect for intense exertion
Available sizes
The CANI NINJA square harness is available from size XXXS to L, with measurements specifically tailored for stocky builds.
Frequently Asked Questions about this pulling harness
Why do molosser breeds need a special harness for canicross?
Brachycephalic dogs such as mastiffs have a broad chest, a short back and often a muscular neck. Most classic pulling harnesses are too long or poorly fitted, which hinders their movement or causes chafing. The CANI NINJA square harness is designed to respect their morphology.
Which breeds is the square dog harness suitable for?
This harness is ideal for American Bullies, Staffies, American Staffordshire Terriers, Cane Corsos, Dogue de Bordeaux, French or English Bulldogs, Rottweilers, Cattle Dogs, Mastiffs and any other compact and muscular dog breeds.
How to properly adjust a harness on a large dog?
The harness is equipped with two adjustment points (at the neck and chest), allowing for a precise fit, even for dogs with atypical builds. It should sit snugly without compressing and rest on the last ribs.
Is this harness sturdy enough for powerful dogs?
Absolutely. The CANI NINJA harness is made with robust, tear-resistant materials designed for powerful and athletic dogs. It is resistant to both mud and bad weather.
Can it be used for leisure or only for competition?
This harness is perfect for leisure, dynamic walks, and canihiking, but it also meets the requirements for competitive canicross. It is an excellent choice for both beginners and those looking to perform.
Everything you need for towing
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