Magicshine Photochromic Windbreaker Glasses - One Size Fits Most - Photochromic - Black PDP|Option from any USB power source

from any USB power source or A/C USB adaptor

come in youth specific sizing and offer a good level of grip and protection

or to head to the pub

You can purchase a Galfer speed sensor magnet here

Magicshine Photochromic Windbreaker Glasses - One Size Fits Most - Photochromic - Black PDP|Option from any USB power sourceWindbreaker, Magicshine's first professional cycling sunglasses series with extraordinary optical clarity, is tailored for professional cycling and daily commuting activities. Features High impact resistant polycarbonate lenses provide 100% UV protection. Lightweight frameless design, stylish and sporty. 6 base cylindrical shield lens for increased peripheral view and protection. Ultra grip rubber nose pads and temple tips for a secure fit no matter