NEW microSHIFT Advent MX 1x10-Speed Groupset - MX Trail Shifter, MX Rear Derailleur, Steel Cage, Clutched, 11-48t Cassette, For HG Driver height_6ft-02in MAHLE battery certified to UL

MAHLE battery certified to UL 2271 standards

Fork: Bianchi Hi-Ten 700c

Brake Levers: Shimano GRX 10-speed

and Boost rear spacing

SIZING: 20" kids bikes typically fit riders  4 - 8 years old  (3'10" to 4'4")

NEW microSHIFT Advent MX 1x10-Speed Groupset - MX Trail Shifter, MX Rear Derailleur, Steel Cage, Clutched, 11-48t Cassette, For HG Driver height_6ft-02in MAHLE battery certified to ULThe goal of Advent MX was to create a 10 speed group that would stand up to the hardest 10% of riders, and the microSHIFT engineers delivered. The Advent MX groupset has been completely redesigned to provide a new level of race ready performance. Shifting is about feel and precision, two things the Advent MX shifter exemplifies. With all new internals, the shifter engagement has been shortened from 12 degrees to 3 degrees, giving the shifters a