Vertical Position Adjustment

1x brake rotor

for both road-racing and MTB

Place the bottle (or anything else) in the mount and simply tighten the dial to hold bottles or items up to 80mm in diameter

Osprey Berm 12 Hydration Pack - Black - 12L Pack - 2.5L Bladder netsuite-webdata-created Vertical Position AdjustmentBuilt for longer rides, this streamlined, spacious bike hydration pack keeps water close, essentials secure and comfort high. An included Hydraulics LS 2. 5L Reservoir and magnetic bite valve attachment keep hydration flowing, a front shove it pocket and built in tool organisation secure gear for longer rides and an AirScape backpanel provides close to body ventilation. Features Separate reservoir compartment with easy access S shaped zipper Included