Shimano Dura-Ace 9000 Chainring - 50 Tooth, 11-Speed, 110mm BCD, For 50-34T Combination bottom-brackets 5mm Bearing Type Ball Defined

5mm Bearing Type Ball Defined Color Black S

2mm stainless steel cable x 1

Item Specifications Cassette Body Type Shimano HG Defined Color Blue Drivetrain Speeds Single Speed 3/32" Material Aluminum Tooth Count 22

Directional chain designed for MTB riding conditions

large diameter stainless steel cutting wheel cuts through even the toughest terrain)

Shimano Dura-Ace 9000 Chainring - 50 Tooth, 11-Speed, 110mm BCD, For 50-34T Combination bottom-brackets 5mm Bearing Type Ball DefinedDura Ace 11 Speed FC 9000 Chainrings Item Specifications Color Silver Black Material Al Carbon Teeth 50teeth Chainring BCD 110 Asymmm Ring Position Outer Chain Compatibility Shimano 11 Defined Color Silver Shimano Dura Ace 9000 11 Speed Chainring Chainring UPC: 689228945494