Avis-20-inch Aluminum Road Bike

Category component specification frame set frame rockbros 20-inch chromoly steel frame fork rockbros 20-inch chromoly steel fork drivetrain shifter shimano tiagra 4700 10-speed rear derailleur shimano tiagra 4700 10-speed crankset jiankun 53t aluminum, 170mm, square taper cassette sujie 10-speed 11 28t brake hydraulic disc brake wheels wheel aluminum double wall rim, 29mm depth hub aluminum bearing quick release front 2 rear 4 bearings spokes 14g medium carbon steel with brass nipples tire innova 20 × 1.5 Inner tube presta valve f v , 48mm components saddle rockbros saddle seatpost 27.2 × 350Mm aluminum seatpost handlebar aluminum flat handlebar stem aluminum alloy stem info weight 10.95 Kg

Category component specification frame set frame rockbros 20-inch chromoly steel frame fork rockbros 20-inch chromoly steel fork drivetrain shifter shimano tiagra 4700 10-speed rear derailleur