Upgrade your archery gear with the Carbon Express Speed Freak 55/70 Arrows. They re selectively and specifically engineered for higher velocity to create flatter trajectory and increased shooting accuracy. The Speed Freak carbon arrows feature compact Blazer vanes for higher arrow velocity and tunable nocks for precision straight shooting accuracy. They have a +0.0035 straightness and are 30 in length to fit your draw length and are compatible with 55 to 70 lb bows. The arrows also have brightly colored fletching for enhanced visibility. These Carbon Express arrows are offered in a convenient six pack.