Giro Aeon bike helmet
A light and versatile bike helmet featuring 24 vents and easy-to-adjust Roc Loc® 5 system.
- In-mold polycarbonate shell
- Molded EPS foam liner with nylon reinforcement for extra measure of strength
- Roc Loc 5® fit system which adjusts fit tension and vertical position with a single hand
- 24 vents
- Sizes: Small (51-55cm), medium (55-59cm), large (59-63cm)
- Weight: 222g (medium size)