bell bike helmet purple men Ferocity Trek Tyro Youth Helmet Color:Opal Frost Complies with the US package-length_8.0

bell bike helmet purple men Ferocity Trek Tyro Youth Helmet Color:Opal Frost Complies with the US package-length_8.0

Trek Tyro Youth Helmet 50-55cm – Bicycle Fix

Specifications Frameset Frame Tubing Material Trek FX Alpha Black Series aluminum Drivetrain Groupset 2008 Trek 7.3 FX WSD Cassette SRAM PG830, 8-speed: 11-30 Chain Bontrager Camino Shifters Shimano EF60 Cockpit Handlebar Bontrager CrowBar Sport Stem Bontrager Sport Saddle Bontrager Select FIT Basic Wheels & Tires Hubs Front: aluminum

package-length_8.0

Color:Opal Frost

A downward-sloping toptube (from the headtube to the seattube) creates smaller front and rear triangles for a lighter, stiffer bike

Complies with the US CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older.Size