HoundPower Pro Slatmill
Large Size
- Premium rubber non-slip belt — exclusive design, quieter and easier on paws
- Upgraded suspension system — reduces joint impact
- Engineered braking system — included at no extra cost
- Built-in speedometer — track speed and distance
- Dog-powered — no motor, no electricity, no noise
- 6 custom frame colors available
Best For
Dogs with chest width up to 40cm (16") and wither height up to 82cm (32"). German Shepherd, Malinois, Pit Bull, Cane Corso, Rottweiler, Doberman, Labrador, Golden Retriever, and similar large breeds.
Optional Upgrades
Choose a wheel colour
Frame Color
Or 4 payments of $973.75 with Shop Pay
Tax at checkout
Founding-member pricing — limited run
~4 week build. Price goes up when first batch sells out.
HoundPower Pro Slatmill Large
Engineered for the dogs that never quit
The flagship. Every upgrade we make — the rubber belt, the suspension, the brake, the speedometer — is standard, not an add-on. Built for large, high-drive dogs that need real work.
What makes it different
Upgrades that come standard
A rubber belt built for paws, not machines
Most slatmills run on hard plastic slats that clatter and jar the joints. Ours are wrapped in an exclusive premium rubber that grips the pads, runs noticeably quieter, and softens every stride — so your dog builds drive and confidence instead of pounding a hard deck.
Non-slip · Exclusive rubber grip
A spring system that saves the joints
An upgraded suspension flexes with each footfall and absorbs shock the way good trail terrain does. That means longer, more comfortable sessions and a tool you can use daily without the wear a rigid frame puts on hips, elbows and shoulders.
Less impact · Upgraded spring system
Precision control — included, not upsold
A newly engineered brake lets you dial resistance up or down and stop the belt with confidence — the control serious conditioning demands. On most mills a real brake is a paid upgrade. On the Pro it comes standard.
$0 · Brake is included
Every session, measured
A built-in speedometer tracks speed and distance in real time, so you can follow the 8-week program, progressively overload, and actually watch your dog get fitter instead of guessing.
Speed + distance · Real-time tracking
No motor. No cords. No noise.
The belt only moves when your dog moves — nothing drags them, nothing to plug in, and zero operating cost. It's inherently safer than a motorized treadmill and quiet enough to run in an apartment.
$0/mo · Zero operating cost
How it works
From delivery to a calmer dog in three steps
Introduce
Lure your dog on with treats and the Quick-Start Guide. Most dogs are walking on it within a week — no force, no fear.
Condition
Follow the included 8-week program. Short daily sessions build cardio, muscle, and a noticeably calmer dog.
Maintain
10–20 minutes a day keeps energy, weight and behavior in check — rain, snow, or heat wave, it doesn't matter.
Is it the right fit?
Built for large, powerful, high-drive dogs
If you've got a working or sport breed that never seems to run out of gas, this is the frame. Chest width up to 40cm (16") and wither height up to 82cm (32") — German Shepherd, Malinois, Pit Bull, Cane Corso, Rottweiler, Doberman, Labrador, Golden Retriever and similar large breeds.
The numbers
Full specifications
Compare the lineup
Find the right slatmill
| This modelPro SlatmillLarge$3,895 | Pro SlatmillMedium$3,195 | Lite SlatmillLarge$2,695 | Lite SlatmillMedium$2,295 | |
|---|---|---|---|---|
| Line | Pro | Pro | Lite | Lite |
| Belt length | 193.04 cm (76") | 170 cm (67") | 189.23 cm (74.5") | 157.48 cm (62") |
| Belt width | 40.64 cm (16") | 52 cm (20.5") | 44.45 cm (17.5") | 39.37 cm (15.5") |
| Suspension | Upgraded | Upgraded | — | — |
| Braking | Engineered | Engineered | — | — |
| Speedometer | Included | Included | — | — |
| Custom colors | 6 colors | 6 colors | — | — |
| You're here | View | View | View |
Zero risk
Try it for 30 days. Your dog decides.
Every slatmill is built to order and backed by a 30-day money-back guarantee. If it's not right for your dog, send it back for a full refund — no questions asked.
Free shipping across Canada
Included with every order
A complete training system — a $374 value, free.
Before you ask
Common questions
Is this safe for my dog?
Yes. It's 100% dog-powered — the belt only moves when your dog moves, so it can never drag or force them. The upgraded suspension reduces joint impact, and the engineered brake gives you full control over resistance.
How do I get my dog to use it?
The same way we do at the facility: treats, patience, and the included Quick-Start Guide. Most dogs are walking on it within a week — no force, no fear.
Does it need electricity?
No. There's no motor, no cords, and no electricity — nothing to plug in and zero operating cost. It's quiet enough to run in an apartment.
How long does shipping take?
Each slatmill is built to order (~4 weeks), then ships in 5–10 business days within Canada. Shipping is free.
What's the return policy?
30-day money-back guarantee. If it's not right for your dog, send it back for a full refund — no questions asked.
Do you offer payment plans?
Yes. Shop Pay splits your order into 4 interest-free payments, with no credit check for most orders.
Give your dog a real job
Founding-member pricing on a first, limited run. When this batch sells out, the price goes up.
Get Mine — $3,895 CAD30-day money-back guarantee · Free shipping · 4 interest-free payments
Complete Your Setup
Frequently Bought Together
Pro Starter Kit Bundle
Everything you need to start training on day one. Custom Color Harness + Floor Mat + Cooling Fan.
Pro Slatmill Harness — Custom Color
Anti-Vibration Floor Mat
High-Flow Cooling Fan
Slatmill Dust Cover
Custom-fit protective cover to keep your slatmill clean between sessions. Water-resistant, machine washable.
Training Treat Bundle
High-value treats for the slatmill introduction phase. Freeze-dried, single-ingredient, irresistible to dogs.
Belt Wax & Lubricant
Reduces friction, quiets the belt, extends slat life. Non-toxic, safe around dogs. One tube lasts ~6 months.
