TRP CR-M9050 Boost Direct Mount Chainring - 30t 12-Speed CINCH Mount 3mm Offset 7075-T6 Aluminum Sandblasted BLK/Gold MFPN=AS0180 }Shimano Dura-Ace 9000 53t 110mm

}Shimano Dura-Ace 9000 53t 110mm 11-Speed Chainring for 39/53t

Tom Dugans signature DGN v2 stem is a classic top-load 6-bolt design

Weather friendly mesh upper for breathability and comfort

35 Tubeless Folding Black/Bronze Evolution Line Super Ground Addix SpeedGrip

Color Black Ring Position/Type Inner Tooth Count 39 Drivetrain Speeds 11 Chainring BCD 110 Shimano Asymmetric Material Aluminum Defined Color Black keyword search CR0798 keyword search Y1N239000

TRP CR-M9050 Boost Direct Mount Chainring - 30t 12-Speed CINCH Mount 3mm Offset 7075-T6 Aluminum Sandblasted BLK/Gold MFPN=AS0180 }Shimano Dura-Ace 9000 53t 110mmTRP CR M9050 Boost Direct Mount Chainring 30t 12 Speed CINCH Mount 3mm Offset 7075 T6 Aluminum Sandblasted Black Gold. The CR M9050 EVO12 Boost chainring is crafted with high quality CNC machined 7075 T6 aluminum and features Wave Technology for proven chain retention in extreme conditions. CNC machined using 7075 T6 aluminum provides strength and incredible durability Torsionally rigid for exceptional power transfer Wave Technology offers proven