Description of Metolius Simulator CNC™ Training Board The #1 selling training board in the world! Features: The original master is CNC milled for perfect symmetry Tapers from top to bottom in both dimensions for better forearm clearance Fine texture Massive variety of holds: 3 full-hand jugs; 2 full-hand rounded slopers; 2 flat slopers; 2 sets of 3-finger pockets plus centered 3-finger pocket; 3 indexed sets of 2-finger pockets; 2 centered, indexed edges; 3 sets wide-set, indexed edges Includes comprehensive instructions, training guide and all mounting hardware 30" x 8" (762 mm x 203 mm) Comes in green or black/white