Frame: Solid,Streamlined frame,good for domestic use
Wheel: Dia 43 CM plastic wind resistance wheel
Resistance system: combined air resistance and wool strap resistance
Handle Bars: Dual action, synchronized action handlebars combine cycling with rowing action. The handlebars can also be disengaged to allow independent cycling
Chain Wheel Guard: Fully covered, safety for home use
Resistance Control: Adjustable wool resistance strap with the control knob