130mm length for standard shift/brake setup (not for twist shifters = use 90mm replacement grip options for twist shifters)

3 structures available

25g of carbohydrates per serving

high stopping power in wet or dry conditions and excellent durability

make sure you’re seen with daytime visibility from more than 1 mile

OSPREY Hydraulics Lumbar 1.5 Res Red O/S can be discounted 130mm length for standard shift/brakeOspreys Hydraulics LT 1. 5L Lumbar Reservoir by Hydrapak is made for those who prefer an off the shoulder hydration solution. Designed to fit in most lumbar packs, but perfectly pairs as an extra or replacement reservoir for Osprey's Seral lumbar mountain biking pack. Twin welded chevron baffles stabilize the water and maintain a flat profile. Thoughtful design makes filling, cleaning, andmost importantlystaying hydrated on the trail easier than ever.