Helmet - Blueberry (S-M)

Size : S-M / 51-55 cm / 20-21,7"
Materials : 100% safe plastics, PVC-Free
Standards : CE, EN 1078
Weight : 290g / 0,64lbs
Special Features : anti-bite magnetic snap buckle headsize adjuster wheel LED light on back chin pad soft fleece padding
Batteries: CR2032, replaceable