The Yamaha CH8S Short Cymbal Boom Arm provides flexible cymbal positioning in a compact format suited to tighter areas of the kit. Its 6.7" boom and 16.9"–21.7" height range provide a smaller positioning footprint, while the Step Free Tilter allows smooth, continuous angle adjustment. The Hinged Boom Tilter Clamp secures the arm from three sides for firm positioning, while Yamaha's Quick Release Nut simplifies cymbal installation. A Sound Enhanced Cymbal Washer offers two options for adjusting cymbal response.