FXR Helium Prime Helmet YCRF_e-bikes simply attach with brackets that

simply attach with brackets that are designed to fit tubular handlebars

A must for aluminum bars

Smooth ride with a special long-lasting natural rubber compound for superior tread life

Our deluxe roof is compatible with most windshields and mirrors

Main zipper features wind and rain tunnel with Velcro closure

FXR Helium Prime Helmet YCRF_e-bikes simply attach with brackets thatFEATURES 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