Fit It Right. Ride It Better.
How A Helmet Should Fit
Two-finger forehead gap
The helmet should sit low on the forehead, roughly two fingers above the eyebrows.
Level, not tilted
It should sit straight on the head, not pushed backward or dropped over the eyes.
Snug side fit
The helmet should feel secure without pinching or causing pressure points.
Secure chin strap
The strap should be tight enough that only one or two fingers fit underneath.
Simple Adjustment Routine
Place it level
Put the helmet flat on the head, sitting low enough to protect the forehead.
Adjust the fit system
Use the rear dial where fitted, or the helmet's pads and straps, until the helmet feels stable.
Lock the strap
Fasten the chin strap and check that the helmet does not wobble during movement.
When To Change Size
Helmet wobbles
If it shifts easily after adjustment, the size or fit is wrong.
Straps feel maxed out
If the straps cannot be adjusted comfortably, stop and check the fit instructions or ask StreetJam for help.
Child feels pressure
If your child feels pressure or pain, stop and recheck the size and adjustment.
Ready For Safer Rides?
Choose by head measurement, then check the helmet’s position and straps.
Check helmet sizes