Kolossus | Big Dog Carrier & Backpacking Pack
Completely redesigned in appearance, construction, and functionality, the Kolossus, formerly known as the Rover 2, is THE big dog backpack carrier that now doubles as a backpacking pack. It is ideal for carrying medium to large dogs and available in sizes L-XXL. Kolossus technology is top of the line in pet/human safety and comfort. Adjustable shoulder/torso sizing makes this backpack more suitable than ever for all body types (as long as you can withstand the weight). When you’re not carrying your 4-legged friend, the backpack easily converts to carry your gear with up to 60 liters of space. Use this backpack for strenuous hikes, bike rides, and public transit.
For Dogs Ranging 20-80 lbs (9-36 kgs)
50-60 liter capacity
- Backpacking Pack Conversion
- Adjustable Shoulder/Torso Height
- Removable Lap Belt with Hip Pockets & Waste Bag Dispenser
- Internal Frame with Inner Padding for Dog Comfort
- Padded Back Panel with Increased Airflow
- Removable Storage/Dog Back Support Pack with Hydro Port
- Weight Distribution Straps
- Side Cooling Venting Zippers
- Wide Base to accommodate your pet and its tail
- Detachable Dog Sun/Rain Hood
- Dog Lumbar Support Straps
- 300D Ripstop Oxford Polyester Material
- Matching Hook & Loop Strip for Custom Patch
All K9 Sport Sack carriers are specially developed under the close direction of animal professionals, veterinarians, dog trainers, and outdoor product engineers to be ergonomic, safe, and strong.
My original shipment said delivered but I never actually received it. I believe it was stolen, and K9 SportSack shipped me another immediately. Extremely pleased with the backpack and the customer experience. I have a 75lb Rottweiler and she fits great!
For my riders out there this carrier is amazing. It is just like having a back rest if you are on a cruiser. Don't feel my dogs weight what so ever. Only thing I wish is all the leads had a way to keep em high and tight. A simple velcro sowed to the end of each lead to roll up and velcro so there's nothing long and flapping about would be amazing.
My senior puppy has reached the point of no longer being able to hike with us, but still wants to go. This makes it easier. Getting him in was simple enough (he's also super chill and lets me do whatever with him). He does weigh Bout 85 pounds, so carrying him is a little hefty, but we're working on it. It does help to have a second person to hold him and the bag upright while I get it adjusted in my shoulders sitting down before standing with him.
My dog had absolutely loved this bag. we get to go on motorcycle rides together and she loves it. Great quality and fits her comfortably
Went to the white mountains in NH. I knew the hike would be a little ruff after a while my puppy had enough thankfully we had this bag.Best investment when hiking hard terrain. If it wasn't for this bag I wouldn't have known what to do. So glad I bought this last minute. Using the block at the bottom made it comfortable for my 5 month old Australian shepherd. It made it possible to do hard rock scrambles. You need to practice with your dog before hand to get them comfortable and if you are short this bag will be hard. When trying up or down large jumps the bag might bottom out.