Chain:Double chain over sprocket drive
Base plate:Steel with anti-skid rubber pad
Fixing:Two anchor spikes to hold the pedal in place and side-operating clamp mechanism
Beater:4-way beater (felt-plastic)
Adjustments:Adjustable beater angle and spring tension
Included:Tuning key, memory lock on beater
Net weight:2.4 kg (5.29 lb)