Helmet use For mountain bicycle, highway bicycle sports
High quality both for women and men.
Helmet size is 57-61cm / 22.5-24.5inch Made of Outside: PC, inside: EPS,PU foam and nylon adjust belt.
Helmet technology is Unicase technology, more safe and perfect
It is advisable not stored in a damp environment, near a heat source. To protect your helmet suggest using a canvas package for storage.
The helmet is very lightweight,253g / 0.56lb only approx.