Shimano Tourney RD-A070 Rear Derailleur 7-speed w/Riveted Adapter (Road Type) Wheel Brand_Alexrims The metric is incorporated into

The metric is incorporated into a new series of progressively sized handlebars designed around a cyclist's most powerful hand positions

Use proprietary key on frame dropout

Frame fits over most spoilers

aerodynamics

Shimano Tourney RD-A070 Rear Derailleur 7-speed w/Riveted Adapter (Road Type) Wheel Brand_Alexrims The metric is incorporated intoCAGE LENGTH SGS Long TOTAL CAPACITY 37T MAX FRONT DIFFERENCE 20 CABLE ADJUSTER X COLOR SERIES COLOR MOUNT Riveted adapter (road type),Direct attachment (conventional) NUMBER OF PULLEY TEETH 11 13 SERIES Tourney GENERATION A070 MAX LOW SPROCKET 28 MIN LOW SPROCKET 28T REAR SPEEDS 7