FXR Helium Prime Helmet YCRF_e-bikes A must for aluminum bars

A must for aluminum bars

Main zipper features wind and rain tunnel with Velcro closure

simply attach with brackets that are designed to fit tubular handlebars

5" rubber strip that supports the metal straps to avoiding scratching or marking of the rail

and baddest helmet light of them all

FXR Helium Prime Helmet YCRF_e-bikes A must for aluminum barsFEATURES Super Lite composite fiber shell constructed from Carbon fiber, Kevlar, and aerospace grade fiberglass 2 shell sizes for optimum fit, comfort, and safety Glove friendly, lightweight, 3 point, break away screws Adjustable ultra hi flow shape reduces drag & protects from snow & roost Quick Release, easy adjust buckle Intrusion resistant rear diffuser transfers impact load to compatible neck braces Dual density EPS safety core Meets and exceeds