Berm™ 4 Bike Hydration Pack with Reservoir Colours:CASCADE BLUE Pump Head: Presta only with

Pump Head: Presta only with dust cap

4-way stretch for unrestricted movement

Phenoxyethanol

The ActiveTemp™ treatment regulates body temperature

Our fuelling calculator can help if you want the detailed breakdown on when and how much of our products to pack

Berm™ 4 Bike Hydration Pack with Reservoir Colours:CASCADE BLUE Pump Head: Presta only withPerfect for gear light rides, 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 attachment, zippered front pocket for keys and small items, 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 Reservoir