Chainset type: Double. resin ribs on the back of this model's chainrings, which use Shimano. Shimano 105. 105's unique structural design to achieve further weight savings and. Chainring Size: 50 Tooth, 34 Tooth.
Shimano Ultegra R8100 12s Chainset - 175mm-52/36
Shimano 105-R7100 12s Chainset - 175mm-52/36
NEW! Bianchi Sprint Carbon/Shimano 105 12s/Size 57
Shimano Ultegra 12s Groupset
Trek ROSCOE 7 Shimano Deore 12s Disc (AL) Large 29" MTB
Winspace Lun Hyper R67 Wheelset Rim Brake Shimano 11/12s /SRAM 11s Freehub
