Hydro Flask Bottle Boot Medium Color:CARNATION 5-liter lumbar reservoir with a

5-liter lumbar reservoir with a magnetic bite valve that attaches to the hipbelt for easy access while you pedal

OTTOLOCK Applications Bicycles Tools

optimised for 9-speed Super Narrow HG drivetrains

A premium pack that carries it all without weighing you down

High-density EPS in-mold construction

Hydro Flask Bottle Boot Medium Color:CARNATION 5-liter lumbar reservoir with aHydro Flask Bottle Boot Medium Make your Hydro Flask your own with a colorful, durable silicone Flex Boot. Customize your look and protect against bumps and dings. Medium boot fits 32 and 40 oz wide mouth bottles. Please note: the medium boot does not fit the 32oz Trail Series. If your bottle is smaller than 32 oz, check out the Small Flex Boot here! Product Benefits Removable, silicone boot adds extra protection to your Hydro Flask Medium boot fits