Discover how to make a miniature air pump for inflating a bicycle inner tube using common materials like a syringe, rubber ...

When it comes to portable bicycle tire-inflating devices, hand pumps require a lot of effort, while CO2 cartridges are single-use only. The aluminum Choka bike frame offers an alternative, by doubling ...

Tubeless tire technology is nothing new. In fact, it’s been industry-standard in the mountain bike world for a while now. It’s taken the road cycling industry longer to embrace the upgrade, but ...