The Thorium is equipped with a synthetically insulated Stormhood™

Rubber strap easily stretches around handlebars for secure fitment

and a bonus clear lens is included for low-light needs

Stitched synthetic and mesh upper with asymmetric strap closure for comfortable fit

Trek Ion 200 RT / Flare RT Set Color:Black The Thorium is equipped withThe ultimate daytime running light set Help be seen while riding during the day with a compact and powerful set of front and rear daytime running lights. The Flare RT is smaller, more powerful, and features a longer battery life. The Ion 200 RT packs the same technology into a 200 lumen front bike light. Both lights are USB rechargeable, include easy to mount brackets, and feature a distinctive flash setting that is visible from up to 2km away.