Shimano GRX FD-RX820-F Front Derailleur - 12-Speed Double Braze-On Down Swing Down Pull 48t Max MFPN=00.4118.200.003 Our Engineering team began by

Our Engineering team began by researching anthropometric data from a NASA database and determined the average hand size of a 6-10 year old which set the team into motion

Rings 32 Defined Color Black Spindle Interface Type SRAM DUB Chainring BCD Direct Mount SRAM Color Black Chainline/Hub Compatibility 141/148 Boost Hubs Drivetrain Speeds 12 Number of Chainrings Chain Retaining Single Crank Intended Use Mountain Pedal Spindle 9/16" BB Included No Crank Length (mm) 170

Core Yes Color Stealth Size XS

Shimano 105 HB-R7000 front hubs are highly durable and smooth rolling for sustained performance

8 800mm Matte Black

Shimano GRX FD-RX820-F Front Derailleur - 12-Speed Double Braze-On Down Swing Down Pull 48t Max MFPN=00.4118.200.003 Our Engineering team began byShimano GRX FD RX820 F Front Derailleur 12 Speed Double Braze On Down Swing Down Pull 48t Max. The Shimano GRX FD RX820 front derailleur offers lighter front shifting operation and easier setup thanks to its toggle link construction and integrated cable tensioner. Features include a 2. 5 mm outboard chain line design that provides wider tire clearance for mixed terrain riding and it accommodates a 17t front chainring range for wider gearing options.