Derailleur

Description

The Supre derailleur is a simple mechanism, functioning with the same principles as conventional derailleurs but with chain tensioning being transferred to a separate chain tensioner located at the middle of the bike. This derailleur is rigidly mounted to the frame at two points, protected by the frame, and far from the ground. These traits make the Supre derailleur highly durable. It is one of four drivetrain products—along with the chain tensioner arm, chain tensioner cartridge, and idler pulley—that we at Lal Bikes provide.

Overview of the Supre Drive on lalbikes.com

Features

• works with Shimano 12-speed shifters, cassettes (10-51t), and chains
• labyrinth sealed pulley bearing
• combination of carbon-filled nylon and CNC machined aluminum parts 
• made in Canada