Dynaplug

Dynaplug was founded in 1991 — well before tubeless became standard on road bikes — with a single focus: a fast, permanent tubeless tire repair that doesn't require reaming the puncture, applying chemicals, or waiting for anything to set. The system relies on a proprietary plug tip that fuses to the tire casing on insertion, sealing the hole from the inside. According to Dynaplug, that approach handles 98% of all tubeless punctures. Every Dynaplug tool and plug is designed and manufactured in Chico, California, and the product range is built around that same principle at different form factors — from bar-end-integrated tools to kits with integrated CO2 inflation. Learn more at dynaplug.com.

RA Cycles stocks the full Dynaplug lineup: the Megapill for maximum plug capacity; the Air Kit in road and MTB configurations, which inflate the tire while seating the plug in a single step; the Micro Pro for compact everyday carry; the Racer Pro for a balance of speed and simplicity; and the Carbon Ultralite Racer for weight-sensitive builds. Bullet-tip and pointed-tip plug refill sets are stocked separately.

Round out your tubeless setup with tires and sealant from our bike tires and tubes, sealant, and tape collections, or browse all bike tools at RA Cycles.