Made from triple-butted aero airplane 6061 aluminum and with a frameset weight of only 1.8 kg, or 3.9 lbs, the new 8bar KRONPRINZ Aluminium V3 road bike is a lightweight and agile drop bar bike. Designed with fully-integrated internal routing for a sleek aesthetic, the KRONPRINZ also clears a 32 mm tire, allowing for hardpack gravel riding. See more at 8Bar Bikes.