The 2015 BMC Alpenchallenge AC01 105 is a 9 pound a commuter bike with an aluminum AC01 frame. The frame has a Team Red finish.
The Alpenchallenge AC01 105 is a is a very light bike at around 10 pounds. It was released in 2015. The Alpenchallenge AC01 105 is fully rigid.
Components
The Alpenchallenge AC01 105 comes with Shimano and SRAM X1 components, including a BMC LSM03 stem and Shimano, Sram X1 Trigger Rapidfire Plus shifters.
Drivetrain
The Alpenchallenge AC01 105 has Shimano, Sram XG 1180 Gates CDX-CT SureFit rear cogs and a Shimano Sram X1 derailleur.
Wheels
It comes with folding Sport tires (622mm x NaN) and Alex Rims ATD490 rims.