K-Edge GO BIG Pro Saddle Rail Mount - Black Bikesportz and the brass check valve

and the brass check valve is a modified version of the check valve used in the SuperPista Ultimate

Fully bespoke and custom made

Magnesium Sulfate

The search for a friction reducing solution had begun

K-Edge GO BIG Pro Saddle Rail Mount - Black Bikesportz and the brass check valveThe NEW Pro Saddle Rail Mount is designed to lock your Go Pro interface action camera or light securely under your saddle with unquestionable reliability. All aluminum design improves video clarity by removing the plastic mount shake. Warnings: These instructions are generalized to accommodate a wide ranges of setups for a bike. If your setup does not match what is being described, take extra care in the process of your setup and contact K Edge