Item name: Pure carbon arrows
Material: Pure carbon arrows
Spine: 340/400/500/600
Arrow nocks: Adjustable arrow nocks
Arrowhead: 100 grain removable screw-in arrowheads
Feather: 5 inch teardrop, 2 white + 1 coloured
Straightness: +/-0.006 inch
Total length: 32.67 inches / 83 cm
Shaft length: 31 inches / 79 cm
Package: 6/12pcs
ID: 6.2 mm
OD:
7.45 mm (SP340): About 24.2 g
7.2 mm (SP400): About 21.7 g
7.1 mm (SP500): About 21.6 g
7.0 mm (SP600): About 18.8 g

Note: 
1.Due to shooting angle and light. There will be errors in color.
2.The above parameters are all measured manually, there will be errors. The actual item shall prevail.

Features:
1. Precision Points: Equipped with an O-ring rubber washer, these field points prevent loosening and help align broadheads accurately.
2. Adjustable Arrow Nocks: The nocks are not glued, allowing them to be easily rotated to perfectly fit your bow.
3. High-Quality Carbon Arrows: Made from pure carbon fiber, these arrows are durable and deliver consistent performance.
4. 5-Inch Turkey Feathers: These feathers provide superior balance control, quieter flight,easy adhesion,and durability without damaging the bowstring.
5.Versatile Compatibility: Suitable for use with most compound bows,recurve bows,and traditional bows.