e*thirteen Helix Race 8-Bolt Chainring - 30t 11/12-Speed 3mm Offset 8-Bolt Direct Mount BLK ModelNumber=7065 }Shimano CUES FC-U6040-1 Crankset -

}Shimano CUES FC-U6040-1 Crankset - 175mm 9/10/11-Speed 42t Asymmetric 110 BCD Hollowtech 2 Crankarms Black

Tooth Count 34Drivetrain Speeds 12Round or Oval RoundMaterial AluminumColor GrayDefined Color GrayDirect Mount Type Direct Mount Shimano

Brake Lever Actuation Hydraulic Rotor Included No Brake Caliper Type Post Mount Hydraulic Fluid Type Mineral Oil Defined Color Black

front pocket for small tools and nutrition

Reliable in every condition

e*thirteen Helix Race 8-Bolt Chainring - 30t 11/12-Speed 3mm Offset 8-Bolt Direct Mount BLK ModelNumber=7065 }Shimano CUES FC-U6040-1 Crankset -e*thirteen Helix Race 8 Bolt Chainring 30t 11 12 Speed 3mm Offset 8 Bolt Direct Mount Black. Helix Race 8 Bolt Chainrings are an update to any 8 bolt drivetrain. Exquisitely machined from 7075 AL theyre stiff and durable and provide a significant weight reduction over competitors. A unique four bolt locking interface reduces assembly weight while improving longevity and ease of assembly and maintenance. Featuring e*thirteens M4 narrow wide tooth