I put my arrows through the chronograph today. All are cut the same length of 27 inches and are 400 Beeman ICS Hunters. I have 3 fletched with 4 inch feathers and 3 fletched with 4 inch vanes. My feathers shot 263ft/sec and my vanes shot 257ft/sec.
The arrows with feathers are a little lighter which may account for the differnce in speed. The shooting distance may have been about 6 feet. My question is will the larger surface area of the feathers (friction) slow the speed of the arrow, more than the plastic vane, at a distance of 20-35 yards.
Any opinions :?: