Bear Archery Strike Compound RTH Bow Perimeter-Weighted Inner Cam System: Allows bow to be adjusted to all of its draw length positions without the use of modules; does not require a bow press for draw length adjustments at 1" increments Flared Quad Limbs: Distribute stress evenly during draw and release Ultra-smooth idler wheel rotates on two stainless steel sealed ball bearings Axle-mounted weighted dampeners are optimally positioned to absorb vibration Zero-Tolerance Limb Pockets: Maintain a tight limb-to-cup-to-riser fit, regardless of draw weight adjustment