Osprey Berm 4 Pack - Black - 4L Pack - 2.5L Bladder PDP|PLP|Rail Material 57mm q-factor for more shoe

57mm q-factor for more shoe clearance and stability at speed

There are also heavy duty webbing handles

Chain stabilising technology makes for a quiet drivetrain in all gear positions and reduces chain drop

The Exposure Flex wires directly into your Shimano Steps

Materials: 83% polyester

Osprey Berm 4 Pack - Black - 4L Pack - 2.5L Bladder PDP|PLP|Rail Material 57mm q-factor for more shoeA versatile volume for any ride, this streamlined bike hydration pack keeps water close, essentials secure and comfort high. Featuring an included, low profile Hydraulics LS 2. 5L Reservoir, magnetic bite valve, front shove it pocket for extra gear, built in tool organisation and an AirScape backpanel that provides close to body ventilation. Features Separate reservoir compartment with easy access S shaped zipper Included Hydraulics LS 2. 5 L