Compound bow arrow: 6.2*7.5*711mm (28"), 6.2*7.5*762mm (30"), 6.2*7.5*812mm (32") Crossbow arrow: 7.6*8.8*457mm(18"), 7.6*8.8*508mm(20"), 7.6*8.8*559mm(22") Straightness: 0.004 Spine: 300, 340, 400, 500. Materials: 100% carbon fiber. Jiangsu Toptek is committed to produce carbon fiber arrow shafts, archery arrow, carbon arrow, carbon fiber tube, carbon fiber telescopic pole, carbon pole, carbon fiber plate, OEM custom-made carbon products. we can support shafts for enterprises. Toptek can produce the products according to customers` demands.
