Features: Uses DW's Delta Ball-bearing hinge designed with lightweight aluminum and ball-bearings at both sides Dual-bearing spring rockers Tri-Pivot toe clamp ensures the pedal stays connected and in place Study base plate with non-skid rubber grip The Accelerator™ (AD4) drive system offers an eccentric motion that creates an indirect relationship between the sprocket and the footboard, increasing the velocity of the pedal by shortening the length of the stroke. It is recommended for situations that require increased speed and sensitivity. Aluminum hex shaft, pedal plates, and linkages Built-in spurs 101 2-way beater Model: DWCP5000AD4 Manufacturer: DW
