Carbon Express Maxima RED 4mm Fletched Carbon Hunting Arrows (6-Pack)

Elite broadhead control in a micro-diameter platform Maxima RED 4mm is engineered for bowhunters who demand maximum control with fixed-blade broadheads while still benefiting from micro-diameter penetration. At launch, broadheads introduce asymmetric aerodynamic and inertial forces that can amplify even small inconsistencies in dynamic spine behavior. Maxima RED 4mm addresses this through RED Zone Tri Spine Technology, which deliberately manages where and how the shaft flexes during the shot cycle. By isolating dynamic flex and accelerating recovery, RED Zone design reduces oscillation and minimizes broadhead-induced torque. Combined with the reduced frontal area of a 4mm shaft and Carbon Express 360 Spine Consistency, Maxima RED 4mm delivers predictable launch behavior, improved penetration, and stable broadhead flight at longer distances. This arrow is purpose-built for serious bowhunters shooting fixed-blade broadheads who want micro-diameter efficiency without sacrificing control or repeatability. Specifications Average straightness: 0.001" ID: .166 400 spine: 9.3 GPI 350 spine: 10.2 GPI 300 spine: 11.3 GPI Vanes: Bohning Alpha Vanes with Bulldog Nock Collars Components: 50 grain aluminum half out (4mm) Available: 6 pack fletched and 12 pack shafts