100% S3 Photochromic Lens Grey/Gold Eyewear Width-19 Use silver thread ring for

Use silver thread ring for DUB cranks

Indexed quick release

Sleeved 6069 aluminum for best impact resistance and strength to weight ratio

Color Black Flat Protection Sidewall TPI 60 Weight 859 Defined Color Black ISO Width (mm) 66 ISO Diameter 622 / Road / 29" Tire Intended Use Mountain Tire Diameter 29" Tire Bead Folding Labeled Size 29 x 2

Color Black Lower Stack Height 4 Bearing Type Cartridge Crown Race 30 Weight 143 Defined Color Black Upper Stack Height 8 S

100% S3 Photochromic Lens Grey/Gold Eyewear Width-19 Use silver thread ring forFlashy yet fast The 100% S3 combines standout features from two renowned performance favorites, borrowing the understated brow from the S2 and the definitive intake vents from the Speedcraft. Performance glasses that combine two of 100%s most popular styles and add a photochromic lens that adapts to shifting light conditions. Photochromic evolving lenses adapt to different light conditions in less than fifteen seconds 5. 5 base cylindrical shield lens