Consists of: 1 x crank, 1 x bearing crank right, 1 x bearing crank left, 2 x pedal diameter 10 black, 2 x 718018 quick attachment m.K. Diameter 10 2 x 739310 disc diameter 10.5 Diameter 20 mm, 2.0 mm, galvanised, the pedal crank has 15 teeth and a diameter of 10 mm. The complete width of the end of the two pedals is approx. 37 cm.