Smith Sidekick Junior MIPS Bike Helmet size_39 Bosch Active Line Plus mid-power

Bosch Active Line Plus mid-power motor doles out a smooth 50Nm of torque

and you'll be climbing and descending with confidence and speed

●Zipper back storage pocket importance items

UPF Rating

and how that performance affects the rider

Smith Sidekick Junior MIPS Bike Helmet size_39 Bosch Active Line Plus mid-powerSize Chart Sidewalk, pump track or trail, inspire your little ripper with some big kid style. The Smith Sidekick Jr. Mountain Bike Helmet packs classic MTB style and Mips Safety System crash protection into a helmet for the youngest dirt riders. From the visor to the vents and extended back coverage, it has all the design features of the big kid helmets. The right fit is key, so it's available in two sizes and includes our dial adjustable system to