Are Chainless Digital Drive Bicycles The Future of Cycling? CYCLINGABOUT 14:19 1 year ago 5 542 851 Скачать Далее
Fusion of 3 Inventions ( Linear Pedal , Adjustable Crank Arm Length, and Dual Chain) Inventor Genaro Francis Tabag 0:13 1 year ago 280 Скачать Далее
Lightweight & INCREDIBLY Cheap - Racework Carbon Crankset Trace Velo 14:25 1 year ago 108 996 Скачать Далее
Very efficient pedal system & orthopedal bike system Developed for more than 7 years Inventor Genaro Francis Tabag 0:06 2 years ago 1 430 Скачать Далее
World's Simplest and Efficient Linear Pedal ( Both pedals operate @ downward and upward stroke) Inventor Genaro Francis Tabag 0:15 2 years ago 1 761 Скачать Далее
This mechanism can be 33% more efficient compare to a conventional pedal powered generator Inventor Genaro Francis Tabag 0:22 2 years ago 2 681 Скачать Далее
BB86 is THE Problem...mostly. #bicycle #cycling #mtb #roadbike BBInfinite 0:30 4 months ago 48 383 Скачать Далее
This mechanism can be 33 percent more efficient than a conventional pedal powered generator Inventor Genaro Francis Tabag 0:11 2 years ago 2 577 Скачать Далее
World's Simplest Oscillating Pedal System model Can be installed to common bike frame 2 Inventor Genaro Francis Tabag 0:11 2 years ago 72 Скачать Далее
World's Simplest and Efficient Linear Pedal ( Both pedals operate @ downward and upward stroke) Inventor Genaro Francis Tabag 0:18 2 years ago 1 064 Скачать Далее
SL-K Light ABS Crankset (Chinese) - Full Speed Ahead Full Speed Ahead 3:35 8 years ago 2 898 Скачать Далее
