Tama HP310 Twin Cobra

To continuously play fast passages, your pedal action has to feel light for less stress and muscle fatigue. The Recessed Setting position makes it possible to achieve a perfect balance between the natural playing feel of the Chain Drive's motion and lighter action. According to physical theorem, wider angle (θ) between the force of stepping on the footboard (F1) and the force of pulling the chain from the sprocket (F2) makes less power of F1 if the same F2 power is required. To utilize this theorem, we set up the footboard placement with the best balance between natural action and lighter motion. Also by changing the bearing's framework structure, this produces less stress on the FASTBALL bearing and makes a huge difference in the total feel. As a result, about 20% less exertion is required to produce the same result in power and feel found in existing current models. .