Origiin8 Chain Deflector, Black Review Posted by Pelicandy September 22, 2018 in Drivetrain Components Anti chain-suck device Allows the front derailleur to be adjusted for strong downshifts If not using front derailleur the device can act as a chain guide Origin8 chain deflector in three different clamp sizes Random Products FantasyLife Universal Bike Chain Splitter Cutter B... SRAM X-Sync 11 Speed Chainring Review SHIMANO Alivio/Acera/Altus Shifter and Brake Lever... SHIMANO 105-FC 5700 Crankset Review Cycling Origin8 Outdoor Recreation Parts & Components Sports & Outdoors