Bell's Dart puts a no-limits lid on youthful enthusiasm with the ultimate in safety, fit and style. Its OneStep fit system makes fine-tuning the fit easy, while the vents provide a cooling breeze and the built-in visor blocks the sun. There's also an integrated rear flashing light for more safety. Plus, the Dart comes in one size that fits most children.
This helmet is available in a universal size that fits heads 19.75-21.5 inches in circumference.