Tag: 7/8Speed

Shimano Tourney FC-A070/A073 Cranksets7/8-Speed compatibleSG-X Steel chainringsSquare taper JISFixing bolts not includedItem SpecificationsNumber of ChainringsTripleColorBlackBB IncludedNoDrivetrain Speeds7Spindle Interface TypeSquare Taper JISDrivetrain Speeds8Chainline/Hub Compatibility130 HubsPedal Spindle9/16″Crank Intended UseRoadRings50/39/30Defined ColorBlackCrank Length

Shimano Tourney RD-TX800 Rear DerailleursTX models come with Smart Cage which gives MegaRange compatibility with a shorter derailleur cageItem SpecificationsChain Wrap Capacity (teeth)43Largest Cog34Drivetrain Speeds8Rear Derailleur Mount TypeShimano Rear