A New Kind of Bike Valve?
If you’ve worked on a high-end mountain or road bike for any length of time, you have likely cursed the Presta valve. This humble century-old invention is the bane of …read more Continue reading A New Kind of Bike Valve?
Collaborate Disseminate
If you’ve worked on a high-end mountain or road bike for any length of time, you have likely cursed the Presta valve. This humble century-old invention is the bane of …read more Continue reading A New Kind of Bike Valve?