You can read the full review HERE
Handheld bottles are not for every runner but UltrAspire have in some ways reinvented the handheld bottle with a few subtle tweaks.
They have re shaped the bottle, added a twist valve on the mouth piece, angled the neck and added a comfortable holding strap. Read my review here
Every now and again you get a product to test that ticks all the right boxes and you say to yourself “no way are you being sent back!”
This has just happened with the UltrAspire SPRY race pack. A really awesome solution for being minimal on your runs but not skimping on the essentials. You can read the review here