Costar transmission being the said invention amplifies the input torque with no change in speed. The torque amplification provided is in the range of 1:12 - 1:16.
This torque amplification nullifies the torque drop in the wheel-axle. There is enhancement of mechanical advantage of the bicycle.
There torque enhancement doesn't compromise with the speed of riding of the bicycle. Not only there is enhanced riding comfort but provides a effective alternative to electric bike.
This is not only 100% environment friendly but also is a overall health and well being of the rider.
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