Easton X10 Parallel Pro Hunter Arrow Shafts 001in 300 6 Pack Black. Now bowhunters can experience this same world-class performance in the field with the X10 4mm Parallel Pro a hunting-specific arrow built for unmatched precision and durability. Specifications for Easton X10 Parallel Pro Hunter Arrow Shafts: Manufacturer: Easton Archery Application: Hunting Color: Black Fabric/Material: Carbon Aluminum Quantity: 6 Diameter: 4 mm Features of Easton X10 Parallel Pro Arrows: High-strength carbon fiber bonded to a 7075 alloy core Straightness tolerance of +/- .001? Weight tolerance of +/- 0.5 grains in precise weight codes Diameter: 4mm for easy tuning and enhanced accuracy Includes AAE Hybrid 26 vanes Ideal for all forms of archery: recurve compound target field barebow Meets global multi-use competition field compliance standards Pack of 6 arrows Package Contents: Easton X10 Parallel Pro Hunter Arrow Shafts Easton 901335: X10 Parallel Pro Hunter Arrow Shafts 001in 300 6 Pack Black