avialbikes: SuperWheel revolutionary bike wheel actually has a power assistance system built in. Thr
avialbikes: SuperWheel revolutionary bike wheel actually has a power assistance system built in. Through WTECT (weight to energy conversion technology), this wheel transforms your weight into power as you ride. With each rotation, your weight on the pedals feeds the system to improve cycling efficiency by 30%. Look at https://www.indiegogo.com/projects/superwheel-revolutionary-power-assistance-system#/ #cyclingporn #cyclewheels #wheel #biketyres #bikenews #mtbstreet #cityride #urbancycling #citycycling https://www.instagram.com/p/BtJffhFlPyz/?utm_source=ig_tumblr_share&igshid=6awb0gztfm01 -- source link