Open Cube Med. Bags Front & Rear Shift Smooth

Front & Rear Shift Smooth and reliable shifting

Fully lined

A professional quality shop chain tool that works on 5-speed to 12-speed road and mountain bike derailleur chains*

The lightweight 24 mm RS170 rims blend durability and performance while CENTER LOCK disc brake hubs provide versatility for all riding conditions

B17 Special

Open Cube Med. Bags Front & Rear Shift SmoothThe all new performance eyewear. Specifically designed with speed chasers and record breakers, road riders and triathletes in mind. The Koo Open3 (or 'Open Cube') are premium sunglasses from the maker of Kask helmets. With astonishingly clear optics and solid frames that stay where you put them, these are excellent shades. The most important aspect of any eyewear is the optical performance, so let's start there. The lens on the Koo Open Cubes is made