TWSU Light Racer Kit

Spring is here and it is time to bling up your bike!

This Light Racer Kit from our UK friends at Tech Will Save Us contain everything you need to create a light that flash as you ride, harnessing the energy from the spinning bike wheels - no batteries required!

Learn about capacitors, coils and how wireless electricity can be created and captured, then show off your flashing light by riding around! Super duper!

Regular price $44.99 $34.99 Sale