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 Shimano HG50 10 Speed Mountain Bike Cassette 11-36... Connex 10sG link Review SHIMANO 7-Speed Tourney Bicycle Freewheel – ... FSA Pro Road 30T/74mm Triple N-10 Steel, Black Rev... Cycling Origin8 Outdoor Recreation Parts & Components Sports & Outdoors