Easton X4 Rear End Caps Rear, 12 X 142mm, Nds, Easton # 8005972

Easton X4 Rear End Caps Use these genuine Easton end caps to adapt your Easton X4 rear hub to your bike frame. This is the Non Drive Side cap only. You must get Easton End Cap M1-21 SL DS to complete the drive side (sold separately). Features Fits Rear X4 hubs Sold individually Size: 10x135, 12x135, 12x142 | Easton X4 Rear End Caps Rear, 12 X 142mm, Nds, Easton # 8005972