The best-selling Camelbak MULE Hydration Pack has been available for almost 20 years. Yes, it has been tweaked and re-designed to reflect new technologies and rider requests, but the essential MULE concept has not changed: it hits the sweet spot of size versus storage. You get 3-liters of water storage, as well as 9-liters of gear storage on a narrow frame design that rests perfectly on your back for long rides. While it was originally conceived of as a trail pack, we have sold MULE's to road and adventure riders, as well as countless hikers. The hydration and gear storage is just perfect for longer rides or hikes when you want a little gear, some extra food, and the essential tools. Over the years the pack has gotten lighter, with improved back panel ventilation, and more refined storage and features.

The back panel features Camelbak's XV™ system. Multi-Layer EVA foam pods provide superior cross ventilation in a lightweight design and excellent support. For the harness, the company's Independent suspension™ with ultra light 3D mesh is tapered with an ergonomic cut for ideal control and comfort. With two main pockets on the front the MULE has more than enough room for a jacket, tube, pump, phone, card and keys, and the removable waist belt adds stability when you are flying down the trail. This updated MULE has a magnetic tube trap that stows your drinking tube in one easy click. Universal helmet hooks make it easy to carry head protection when you’re not riding. The features and fit are ideal for the design and intended purpose. No need to add more.

The 3-liter (100oz) Antidote reservoir was developed to improve on the Omega. No longer is a Herculean effort required to open and remove the cap. A quarter turn with minimum effort does the trick. It also has a larger diameter, so filling is easier, and you don't have to remove the reservoir to fill up. While they were at it, the engineers lowered the stack height for a slimmer fit and made the entire cap assembly 19% lighter. The bladder itself features hidden dryer arms which fold down from the cap to open the entire fill area and expose it to air for quick drying. A baffle has been added to the center of the bladder to keep the weight of the water evenly distributed and stable.This feature also reduces the stack height by a claimed 24% and provides a flat and seamless integration into the pack. Lastly, a Quick Link valve has been added to the bottom of the pack where the tube exits. This nifty feature has a shut-off valve and allows the user to click-fit tubes for replacement, add filters or insulated tubes in a matter of seconds.

The MULE is all about balance. You need water for 2-4 hours, and you need enough storage for gear, food, and essentials. The MULE easily carries the load without complaint, and keeps you from complaining as well. It doesn't matter if you hit the trail, pedal lonely roads, or have compact commuting needs, the MULE is from Camelbak, so materials, durability, stitching, and overall quality will never be in question. Pack smartly, get down to business and stay hydrated.