Self-service package, 1-speed, without bottom bracket set Track and single speed, cranks made of CNC machined aluminum 6082, chainring made of CNC machined aluminum 7075 T6 Pistard 2.0 crankset from MICHE The Pistard 2.0 crank is made by MICHE and measures 170.0 mm. The aluminum crank is very light and convinces with its durability. The crank is equipped with a chainring. Number of chainrings 1 Crank length 170.00 mm Main color silver Large chainring 48 inch Type/type Item Variation crankset