Carbon Express Dual Spine MAYHEM HUNTER SDS
Sizes: 250 (10.25gpi & .403 spine), 350 (11.25gpi & .330 spine)
Diameter: .271" (250), .278" (350) Available In: 12 pack shafts, 6 pack arrows
Length: 32.5" (12 pack shafts), 31.5” (6 pack arrows)
Straightness factor: ±.0035"
Weight tolerance: ±1.0 grain
