The Raptor 4 from Osprey is much more than just a cycling backpack. Specifically designed for mountain biking, this premium lumbar pack combines comfort and practicality. Equipped with a 1.5-liter reservoir, it ensures continuous hydration without weighing down your back. The two hip belt pockets are a major asset for keeping snacks within easy reach, while the expandable front mesh pocket is perfect for storing knee pads, gloves, or even a lightweight jacket.
The stability is at the heart of the Raptor 4's design. Its side compression system and wrap-around back panel ensure optimal fit, whether during technical climbs or aerial jumps. The weight of your belongings is distributed in a way that doesn't hinder your movements, allowing you to fully concentrate on the trail.
Ideal for demanding mountain biking outings, the Raptor 4 is your road companion for tackling the toughest trails while taking care of your back.
AirScape back panel with lumbar wrap for maximum stability
Separate compartment with removable tool roll to organize your tools and keep them within reach
Large main zippered compartment with reservoir sleeve
Osprey Hydraulics 1.5L lumbar reservoir included, with strong magnetic bite valve attachment on the belt and right or left tube management option
The reservoir tube runs behind the hip belt pocket for added security
Internal pocket for cycling glasses and pocket with key clip
LidLock bike helmet attachment
Two zippered hip belt pockets
Front stretch mesh pocket for knee pads, gloves, or a lightweight jacket
Two side compression straps for extra stability
Attachment for a blinker light
Reflective graphics for added safety

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