| 摘要 |
Fletching comprises a first material for a blade portion of the fletching and a second material for a cup portion of the fletching in accordance with one embodiment. These materials can be co-extruded. The vane forming material is desirably stiffer than the cup forming material when cured. In addition, the cup forming material desirably has a greater bondability than the vane forming material. The fletching can also be formed as a shield cut with a relatively high rear edge to facilitate gripping of the fletching as the fletching is mounted to the shaft of an arrow. |
