The Smith Sidekick Jr. Mips is a kids’ mountain bike helmet with In-Mold construction, EPS foam and Mips. It combines extended rear coverage, 12 fixed vents, an integrated visor and an adjustable dial fit system.
| Feature | Specification |
|---|---|
| Construction | In-Mold shell fused to EPS foam |
| Impact technology | Mips |
| Fit system | Adjustable dial |
| Ventilation | 12 fixed vents |
| Visor | Integrated |
| Liner | Performance comfort liner |
| Standards | CPSC | CE EN 1078 | AS/NZS 2063 |
| Ventilation system | AirEvac | designed to integrate with Smith eyewear |
| Straps | Lightweight single-layer webbing |
| Size | Head circumference |
|---|---|
| XS / YXS | 48–52 cm |
| S / YS | 51–55 cm |
Measure head circumference with a level tape measure and use the model-specific size guide. Check fit before use.