Jawbreaker Sunglasses Size:OS When designing this helmet

When designing this helmet

Lightweight in-mold construction

LIGHTWEIGHT: Rimless design reduces frame mass to provide durability and all-day comfort

cooling in the heat and warming in cool conditions

Jawbreaker Sunglasses Size:OS When designing this helmetAn extended field of view in the upper peripheral region to optimize it for cycling, Switchlock Technology for easy lens changing plus temples that adjust to three different lengths for helmet compatibility, add up to the Jawbreaker becoming the ultimate sport design. Fast, secure lens replacement with Switchlock interchangeable lens technology Lightweight O Matter frame material with ellipse metal icon accents Unobtainium earsocks and nosepads for