Chainless bicycle design I have seen these before but this one is really well made. Facebook Prev Article Next Article Inventions Checkout these cool gadgets... Related Posts A Bicycle in Zero Gravity Is Unrideable (Bricycle) Artificial Muscles from MIT Research Batteries Made From Glass Store Four Times More Energy Stair Climbing Wheelchair Seat Belt Releases When in Contact with Water Nobel Prize In Chemistry Rewards Thinking Very, Very Small
