Maxima XL 23 350 Spine 12pk shafts

FEATURES: 100% high modulus carbon construction with Tri-Spine Technology for strength, consistency, and accuracy Precision straightness tolerance of ±0.001" for reliable shot placement Available spine options: .500 spine (7.3 GPI), .400 spine (8.1 GPI), and .320 spine (9.0 GPI) Includes Bulldog Nock Collars for added durability and nock-end protection Features 360 spine alignment for improved broadhead accuracy and repeatable performance