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The Ruffwear Singletrak™ Pack is a sleek, low-profile hydration pack that’s ready for any adventure. Featuring two collapsible water bottles, two stash pockets for adventure essentials, and five points of adjustment for a customizable fit, the Singletrak is a great option for long days on the trail.

Need help choosing the right pack? Click Here.

Select Size

Use this fit guide to select the appropriate size for your dog. Measurement is around the widest part of the rib cage. Need more help with sizing? Visit our Singletrak™ Pack Fit Guide.

22-27 in (56-69 cm)
27-32 in (69-81 cm)
32-42 in (81-107 cm)

Key Features

Additional Features

  • Customizable fit with five points of adjustment allows for full range of motion
  • Low-profile side pockets conform to the body, allowing dogs to be agile
  • Oversized handle for easy lift-and-assist
  • Two leash attachment points: anodized aluminum V-ring and webbing loop
  • Foam-padded chest and belly straps for comfortable, extended wear
  • Two 0.6-liter collapsible, BPA-free hydration bladders
  • Low-light visibility with reflective trim and light loop for attaching The Beacon™
  • Made in Vietnam

Washing Instructions

PACK

  • Secure fasteners
  • Remove collapsible water bottles
  • Hand wash
  • Use mild detergent
  • Hang dry

BOTTLES

  • Hand wash
  • Use dish soap
  • Rinse thoroughly
  • Air dry
  • Store with cap removed

Weight & Capacity

Size Weight Capacity
Small 0.7 lb (0.32 kg) 183 in³ (3 L)
Medium 0.91 lb (0.41 kg) 201 in³ (3.3 L)
Large/XLarge 1.05 lb (0.48 kg) 287 in³ (4.7 L)

Trail Tested Promise

All of our products are rigorously field tested and we proudly guarantee against defects in materials and craftsmanship.

Great Companions

Ratings & Reviews

Customer Reviews

Based on 32 reviews
5 ★
78% 
25
4 ★
19% 
6
3 ★
0% 
0
2 ★
0% 
0
1 ★
3% 
1
Customer Photos
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  • pack
  • straps
  • water
  • room
  • water bottles
  • snacks
  • harness
  • quality
  • coat
  • size
KB
02/18/2019
Katie B.
United States

Great so far!

I bought this pack to replace the previous version (grey and green) because my pup got a hold of it and chewed off one of the straps. So far it has been great. The new design is much more compact and streamline. It looks great and functions well. We have hiked with it several times and have had no issues whatsoever. My 35lb border aussie wears the small size, adjusted nearly as small as it can go. It also fits my 50lb border aussie.

Katie B. verified customer review of Singletrak™ Pack
KR
02/05/2019
Kathleen R.
United States

Love this!

First harness I've put on my pup that she didn't mind. Great quality, worth the money!

Kathleen R. verified customer review of Singletrak™ Pack
LS
01/06/2019
Leah S.
United States

Great for long days on the trail!

This pack has been great for long trail runs, day hikes, and even overnights. The pack is a good fit for my dog (he’s 30lbs, 22 inches around the chest, and a small fits well) and he doesn’t seem to notice he’s wearing it. He has not had any chafing or rubbing and so far the pack itself appears to be holding up well. It has just enough room for water, treats/food, bags, and the trail runner bowl. I do love the collapsible water bottles that come with it, but I wish they were easier to clean/dry. Overall this has been a really good purchase for us.

Leah S. verified customer review of Singletrak™ PackLeah S. verified customer review of Singletrak™ Pack
KC
12/27/2018
Kelsey C.
United States

Perfect Canine Day or Overnight Pack

So many good things about this pack. The pockets are roomy enough for water, snacks, keys, **** bags, and the trail runner bowl with a little room to spare. The straps adjust easily and don't get in the way. It doesn't rub his armpits (read on for sizing tips). Everything fits tight to his body and doesn't top from side to side unless the pockets are poorly balanced. The one thing I didn't think much about but I'm really pleased with is the color. My dog blends into the rocks and forest really easily, but the colors of this pack are extremely visible. Maybe it's just where we are (southern California), but the orange color that everyone always wants for visibility blends in a lot more than the bright blue and green do. My dog is 50lbs, with a fairly thick double coat and built similar to many Siberian huskys (he's a shikoku Ken). His girth measurement is 27 inches exactly, and his neck is about 18. I was worried that the medium wouldn't fit around the waist because he's somewhat lean and he's basically right between a small and medium. I'm so happy I sized up, because if I'd gotten the small I'm pretty sure the straps would have ridden up in his armpits. The medium sits back a couple inches and doesn't interfere with his legs, shoulders, or neck.

Kelsey C. verified customer review of Singletrak™ PackKelsey C. verified customer review of Singletrak™ Pack
EF
12/26/2018
Esther F.
United States

Fabulous!

Easy to put on and the perfect pack for spending the day in the woods or at a brewery!!

Esther F. verified customer review of Singletrak™ Pack
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