New Shimano Mf-tz20 6-speed Freewheel 14-28t for MTB Road Cycling Bike Review Posted by Pelicandy August 22, 2018 in Drivetrain Components This fits your . Make sure this fits by entering your model number. Shimano MF-TZ20 14-28 teeth 6 Speed setup Shimano MF-TZ20 14-28 teeth 6 Speed setup Random Products Shimano Tourney Mountain Bicycle Crank Set –... SRAM XX1 BB30 1X11-Speed 175 168 Q-Factor with 32T... KMC Missing Link Chain Connector, 6,7 & 8 Sp,... Full Speed Ahead FSA Omega Steel Road Bicycle Chai... Cycling Outdoor Recreation Parts & Components SHIMANO Sports & Outdoors