Boys HyperBoom Splice Jammer Size:9-10years/4.43-4.60" This bike is equipped with

This bike is equipped with a grip shifter to change between the 6 speeds: an easier

The inner lining is made from a 100% polyamide fabric in 20 denier

Accessories to maximize your performance

Put the valve back in place

and strikes that land in the stands

Boys HyperBoom Splice Jammer Size:9-10years/4.43-4.60" This bike is equipped withAn adjustable drawcord allows a secure fit, while a v panel liner keeps them comfortable. Made from Enduraflex fabric for better shape retention. Characteristics EnduraFlex New splice plastisol update with sporty double hyperboom texture & contrast side panel detail Secure fit: internal drawcord allows you to adjust the fit Leg length: 36cm Liner: v panel lined Enjoy more 'zoom' per Boom wearing our junior Splice Jammer with a go faster stripe of blue