BTLOS wheels riding the bottom of the sea.
Enjoy the beauty of UD satin! I'm on the bridge towards the totally artificial island that used to be the sea! Flat, straight lines and 6 meters below sea level.
700c 30mm deep U shape clincher carbon rims road bike
BTLOS 30mm aero rim is designed to deliver outstanding climbing and acceleration while also using our U-shape to deliver aerodynamic performance at hi..