G-Form Women's Pro-X3 SS Shirt Black XL Axle to Crown Length-567 Tread pattern optimized for rear

Tread pattern optimized for rear use and providing excellent performance and maximum progressivity

} Rear Derailleur B-Bolt / B-Screw / Limit Screws Red AXS E1 28T-36T SRAM Model ID: RD-SPP-A0

Quick and easy application

99mm Interface DUB Speed 12 BCD Direct Mount Chainline 55mm Teeth 34 Crankset Material Carbon Pedals Thread 9/16 BB Inclusion No Drivetrain Spacing Boost Primary Color Black

Measure the child's height in cm - that is how these are sized

G-Form Women's Pro-X3 SS Shirt Black XL Axle to Crown Length-567 Tread pattern optimized for rearTECH SPECS Color Black Primary Color Black Size Category Adult Size XL