Riders looking for a low-profile lumbar pack with integrated hydration need look no further than the Seral 4. This slim waistpack features a 1.5-liter bladder with our updated high-strength magnetic coupling for improved hose management even in rough terrain.
Weight: 0.3 kg Dimensions (CM): 19L / 33W / 11D Fabric: 210D Poly Honeycomb Features : - 1.5L Hydraulics™ Lumbar Reservoir included - Internal key attachment clip - LED light attachment point