Raptor 4 W-res Black Os

Off the back and leading the pack—our premium mountain bike lumbar includes a 1.5-liter reservoir and features designed to keep you in the saddle. Dual hipbelt pockets on the Raptor 4 grant easy access to snacks, and a stretch mesh front pocket keeps kneepads, gloves or a light jacket handy. Side compression and a hip-wrapping backpanel stabilize the pack from techy climbs to the jump line.
Features
AirScape backpanel with contouring lumbar wrap provides maximum stability
Separate compartment with a removable tool roll keeps tools accessible and organized
Large zippered main compartment with reservoir sleeve
Included Osprey Hydraulics 1.5 L Lumbar Reservoir with strong magnetic hipbelt bite valve attachment and left or right tube management option
Secure routing for reservoir hose behind the hip pocket for extra security
Internal goggle pocket and pocket with key clip
LidLock bike helmet attachment
Dual zippered hipbelt pockets
Stretch mesh front pocket for small kneepads, gloves or light jacket
Dual side compression for stability
Blinker light attachment
Reflective graphics for safety