Cyglo Bike Tyres

Night Bright Tyre (you’ll have to forgive the spelling, they’re British) created tires that ensure you and your bike will be seen at night. Their Cyglo Tyre has a built in motion sensor and high powered LEDs built into the tread and/or tire wall. Whether you set them to flash about or glow full time, the end result is the same – when the wheel turns at any speed a perfect ring of light shines. While these bad boys are just a concept for now, we’re sure hip folk everywhere will make a push to get them into production faster than you can say single speed bike. Source