Shimano 600 Tricolour Vintage 2x8 Groupset 6400 Series Good Condition
Shimano 2x8 down tube shifters. FC-6400 cranks with 56/42 Shimano chainrings (inner is a biopace ring) 172.5mm crank length. BL-6403 left and right hand brake leavers. All barrel adjusters turn freely.