BONTRAGER RALLY WAVECEL MTB HELMET MATTE BLACK has_product_type Easy-to-read gauge that is accurate

Easy-to-read gauge that is accurate to 400 PSI

rear integrated kickstand that supports kids bikes

Low rolling resistance and excellent cornering grip

5" 29" 29" Width 2

Pro fit is skin tight for the ultimate aerodynamic advantage

BONTRAGER RALLY WAVECEL MTB HELMET MATTE BLACK has_product_type Easy-to-read gauge that is accurateA major advancement in the protection against cycling related head injuries Rally WaveCel is a high style, high value off road helmet with trail specific features and WaveCel, a leading technology in the protection against cycling related head injuries. WaveCel is a collapsible cellular structure that lines the inside of the helmet. This Bontrager exclusive technology disrupts the safety standards that the industry has accepted for over 30 years.