You know the importance of keeping your drivetrain clean. Well BOBSTER® Sprocket is about as clean as you can get. The smooth clear frame design and tension locking temples provide a soft grip and clean look. The Anti-Fog smoked lens provide 100% UV protection so you can go out and get your sprocket dirty.

Durable TR90 Frame
Hydrophilic Rubber Treatment Frame
Shatter Resistant Polycarbonate Lens
Anti-Scratch Lens
Anti-Fog Coated Lens
Anti-Slip Rubber Temples and Adjustable Nose Piece
100% UV Protection