100% S3 Replacement Lens - Photochromic Clear/Smoke Fe Sport whilst maintaining the Ultra-Torque bracket

whilst maintaining the Ultra-Torque bracket system on the steel axle to ensure perfect transmission of power

keeping your device just in front of your handlebars

The weather resistant PU coated YKK zip offers ample access with the crescent zipper pull making it easy to open while on the move

Able to hold sub 5 Watts of frictional loss over 900km on a Single application (in dry

100% S3 Replacement Lens - Photochromic Clear/Smoke Fe Sport whilst maintaining the Ultra-Torque bracketGenuine replacement lens for 100% S3 sunglasses. Specifications Designed in California, made in Europe Ultra HD lens made of shatter and impact resistant 100% UV protection (UV400) 5 base cylindrical shield lens for increased peripheral view and protection Hardwearing scratch resistant lens coating enhancing durability Hydrophobic & Oleophobic lens treatment repels water, dirt and oil HiPER contrast defining lens Filter Category 1 3 Light Transmission