Shimano Dura-Ace FC-R9200 12-Speed Chainring Model=Star 4508 Model Femto USB C Drive

Model Femto USB C Drive Front Lumens 50 Modes 6 Rechargeable Yes Color Black

8 Drop Bend Style Compact Cable Routing External Material Carbon Width Measurement Center Width 40

The Willow Leather Grips provide exactly this and are intended to complement your Brooks leather saddle

Frame Scale 3 Carbon / IMP Technology / HMF BB92 / SW DM dropouts for Boost 12x148mm / SDS2 advanced shock & standing damping system / ICCR cable routing Fork RockShox Judy Silver TK Solo Air / 15x110mm QR axle / 42mm offset / Tapered Steerer / Rebound Adj

Shimano Dura-Ace FC-R9200 12-Speed Chainring Model=Star 4508 Model Femto USB C DriveShimano Dura Ace FC R9200 chainrings are constructed with high quality aluminum and are compatible with FC R9200 and FC 9200 P 2x 12 speed cranksets. Asymmetric 110 BCD Compatible with HG 12 speed chains Color Black Ring Position Type Inner, Outer Tooth Count 34, 36, 40, 50, 52, 54 Round or Oval Round Drivetrain Speeds 12 Chainring BCD 110 Shimano Asymmetric Material Aluminum Defined Color Black