ALPINESTARS Youth SM3 Helmet - Fray - Gloss Red/Yellow Fluo/Black - Large 8301625-3051-YL 109-0116 2mm Overall Height (with clamp)

2mm Overall Height (with clamp)  10

46-0059 Firestone 5

8912-13 Transmission Side Cover Screw Acorn Style Reference #'s (if available): Can't find what you need

The visor has two features including a metal locking mechanism lever to prevent unwanted shield detachment during impacts and/or crashes

ALPINESTARS Youth SM3 Helmet - Fray - Gloss Red/Yellow Fluo/Black - Large 8301625-3051-YL 109-0116 2mm Overall Height (with clamp)Features a thermo injected shell incorporating a special polymer blend enhanced by varying degrees of thickness that is engineered to deliver the optimal combination of impact protection and light weight Lightweight outer shell constructed from a technologically advanced impact resistant thermoplastic The fit can be tailored to the riders head thanks to the helmets crown and cheek pads, which are available as spare parts in different thicknesses The