BTR Hydration Pack. Hydration Backpack & BPA Free Hydration Bladder

16 reviews
Same day shipping on orders placed Mon-Fri by 1pm

Our Original Hydration Backpack with a 2 Litre Water Bladder Bag is a durable running backpack.  Use with or without the 2L Bladder for a useful 8L backpack. 

Want to be kept hydrated & keep your hands free? No need to carry a heavy water bottle in your hand or keep stopping to rummage in your bag for a drink - use our original BTR Hydration Backpack


  • Large Zipped Cargo Area - including an internal zipped pocket ideal for your bank cards or mobile phone. Fill your bag with your essentials & GO!
  • Large Mesh Pocket - for carrying lightweight items that you need to grab quickly without stopping
  • Elastic Bungee Cord on the outside - if you want extra storage then use the outside of the bag for bulky items & keep inside free for your valuables
  • Headphone Socket Outlet- Listen to your favourite track to get in the running rhythm!
  • Dual Left/Right hose exit ports - allow you to drink on the side that is most comfortable for you 
  • Adjustable Vertical & Horizontal Strapsacross your waist & shoulders- keep your cargo secure - it won't shift or move!
  • Reflective logo & panels - helps you to be visible in darker conditions
  • Rear Light Loop - hang a light from the loop for maximum visibility 
  • Bladder hooks - to keep your water bladder bag upright & in optimum position for comfort
  • No-Burst Ultra-Durable Water Bladder - always have 2L of water handy when you need it
  • Hands-Free Bite Valve with On/Off Switch - Just turn it on before you go, then bite to drink 

Watch our videos on how to clean your water bladder before first use and how to maintain it to keep it in tip top condition 


Delivery Information

FREE Postage -  Usually Receive within 2-5 Working Days.  

£2.00 - Receive item within 1-2 days


FREE UK Returns

We offer free returns within 28 days of purchase. (See Christmas Returns Below)

We offer Free Returns through Royal Mail. Please Contact Us to arrange your return


Christmas Returns

Anything purchased after November 1st 2021 for Christmas can be returned up until 21 January 2022



All items must be unused and still have the tags attached when they are returned to be eligible for this policy


Customer Reviews
4.8 Based on 16 reviews
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Neil M.
United Kingdom United Kingdom
I recommend this product
Good quality but has issues.

The overall quality of the item is great, well made and the material is sturdy, the issue I have is being fairly tall (6'1, not a giant), the backpack when in a secure position where it can't move has to sit quite high on your back, making the lower strap sit between where your belt would sit and your rib cage. The inside material of the shoulder straps is quite rough which totally trashed my running shirt. Another annoying trait of this backpack is that when the bladder is full, if you remove the backpack from your body to reach inside while still running, if you hold it by the handle on the top of the bag, the weight of the full bladder pulls the bag out of shape and makes it a bit of a pain to open and close afterwards.

Kenneth H.
United Kingdom United Kingdom
I recommend this product
Hydration Pack

Takes getting use to carrying 2 Ltrs of liquid, and at first difficult to run and drink at same time, however ounce you master it’s fine

Justin D.
United Kingdom United Kingdom
I recommend this product
One Hydration Backpack, one happy customer

Only used it once so far but worked exactly as expected, quality seems pretty good as well. Delivery also arrived a couple of days ahead of schedule. Very impressed.

Dawn W.
United Kingdom United Kingdom
I recommend this product
Rucksack purchase

It replaces identical rucksack I bought some years ago. Replaced it because one of the straps broke. All ok other than the water bladder being a bit of a faff to empty, clean and dry off each time I use it. So bought cleaning and drying pack from BTR which helps a bit but still cannot get the pouch completely dry. I cannot get the tube to release from the rucksack or the mouthpiece in order to clean and dry inside. The rucksack itself is comfortable and fits the purpose. When running or cycling it stays put.

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