The PSE Chaos FC features the new PSE FC Cam System which is versatile and easy to adjust. You can maintain the draw weight regardless of draw length setting. You can also adjust the cam so the draw weight increases as the draw length gets longer or draw weight decreases as the draw length gets shorter. Up to 30 lb. draw weight adjustment depending on the peak weight. The Brace Height is 6.25 inches, axle-to-axle is 32 inches, ATA/IBO Speed is 284-276 fps at 27 inches and 60 lbs. Letoff is 70 percent with a mass weight of 3.2 lbs. Draw Length Range is 16 inches to 27 inches adjusted in 1 inch increments and no bowpress required. Shipped at 25 inches. Draw Weights are 29, 40, 50 and 60 lbs.