Smith Optics Jetstream TT Helmet Size:Small Helium BC Crampon: Designed and

Helium BC Crampon: Designed and tested to meet the standards of alpine adventurers

Flexible Nytex decking is forgiving and quiet when hiking in the cold

Integrated odor control helps fight the stink factor

Mount using 1/2" or 7/16" fasteners (not included)

Proof coil trailer coupler safety chains feature strong

Smith Optics Jetstream TT Helmet Size:Small Helium BC Crampon: Designed andSustain your speed when every second counts. Our top performing time trial helmet, the Smith Jetstream TT has a lightweight aerodynamic design ideal for race day. Zonal Koroyd and MIPS come together to provide energy absorbing impact protection so you have full confidence as you maintain your momentum through the toughest sections of the course. A magnetic visor makes it easy to switch between a color enhancing ChromaPop lens or a clear option. Five