Camelbak HAWG Pro Hydration Pack - Black - 2021 YGroup_7033902596141 It's designed to go into

It's designed to go into frames with an internal diameter of 49mm

The Fantom rim is a bombproof and lightweight design

They feature a 39mm internal diameter

This part was designed to break in the event of a crash to prevent more severe damage

and it's "just right" 7 litres of storage it's easy to see why

Camelbak HAWG Pro Hydration Pack - Black - 2021 YGroup_7033902596141 It's designed to go intoMaximum storage, hydration, and comfort make the H. A. W. G. Pro a triple threat on the trail. Equipped with a large 3 litre Crux Reservoir and the cargo capacity to hold another for a full 6 litres Camelbak's largest bike pack was built for long days and epic rides. The all new Air Support Pro Back Panel is comfortable and efficient. Designed with body mapping technology, airflow is channelled to cool areas that generate the most heat. The 3D vent