I am offering a very well-maintained SRAM S300 Courier crankset with GXP bottom bracket and KMC chain. Everything has been used for approx. 500 km. The chainring/48t itself was only installed for 30 km. The GXP bottom bracket has slight signs of installation, but runs buttery smooth. Crank length 165 mm. Threads are in top condition. Shipping is possible. The sale is made under exclusion of any liability for material defects.