Oakley Jawbreaker Sunglasses - One Size Fits Most - Matte Black Prizm road Lens YGroup_7484837429293 Number of gears: This is

Number of gears: This is a 12-speed cassette

Perfect for DH racing

Spokes: Sapim Sprint 2

as well as toodling around on more relaxed social rides

Who's this item for: Aggressive riders who want a tube with good puncture resistance without the extra weight of a DH tube

Oakley Jawbreaker Sunglasses - One Size Fits Most - Matte Black Prizm road Lens YGroup_7484837429293 Number of gears: This isWe extended the field of view in the upper peripheral region to optimise it for cycling, and once we added Switchlock technology for easy lens changing plus temples that adjust to three different lengths for helmet compatibility, Jawbreaker became the ultimate sport design. Features Fast, secure lens replacement with Switchlock interchangeable lens technology Lightweight O Matter frame material with ellipse metal icon accents Unobtainium earsocks and