USWE’s most popular Enduro/Offroad hydropack, perfect for fast and 2-4 hours racing with a slim-profile fit. The No Dancing Monkey™ suspension chassis delivers an outstanding fit that will glue the big 2.5 liter Elite hydration system on your back so you can focus on your ride.
Volume: 4 liter
Weight: 328g without bladder
Patented No Dancing Monkey™ harness technology
Twin port exit for tube from H2O-compartment
2.5 liter Shape-Shift hydration system with plug-n-play
Good quality drink system, but if you are going to wear a roost guard under your jersey or under it over your jersey be warned the straps are not super long. I am 200lbs with a 48inch chest and they barely reach....
This is my first hydration pack and I have been loving it so far. I use it for mtb, trail running, and hiking and it always fits snug and doesn't move or chaf my skin at all. The small pocket in the front is big enough for a regular size iPhone 8 and maybe a small snack but that's about it. Overall a really great pack and can tell its well made.