Hitting the chrono at 353 and 360 fps IBO, Mathews’ new dual-cam McPherson Series Monster and Monster XLR8 bows offer one of the most efficient dual cams available, thanks to their new Advanced Vectoring System (AVS) Cam.

Both bows feature a 33¼-inch axle-to-axle length and 80 percent letoff. The Monster offers a six-inch brace height, while the faster Monster XLR8 offers a five-inch brace height. For 2009, they added String Grubs, which reduce string vibration.

Contact: Mathews Inc. (608) 269-2728; www.mathewsinc.com.