![X Nock](http://flyoverarchery.com/cdn/shop/files/X-Nocks-300x300-1_{width}x.jpg?v=1712268875)
The 5mm X Nock is compatible with the the Inspire carbon arrow ( 570 and 630 spines only) and Easton's 5mm hunting arrows. Weight: 9 grains.
The 5mm X Nock is compatible with the the Inspire carbon arrow ( 570 and 630 spines only) and Easton's 5mm hunting arrows. Weight: 9 grains.