OSPREY Seral 4 - With Reservoir Color:- Black Cassette: SRAM XG1275 Eagle

Cassette:  SRAM XG1275 Eagle

Features a stiffer brake lever design that provides added support for aggressive riding

more efficient pedal rotation

Compatibility extends to industry-standard 10-speed systems

OSPREY Seral 4 - With Reservoir Color:- Black Cassette: SRAM XG1275 EagleFor riders looking for a low profile lumbar pack with integrated hydration, 4 liter Seral is the perfect trail companion. This slim waist pack features the next gen 1. 5 liter Hydraulics reservoir with high strength magnetic coupling for improved hose management even in rough terrain and enough storage capacity for ride essentials, such as a spare tube, CO2 and multi tool and, of course, snacks. AirScape backpanel with contouring lumbar wrap provides