absoluteBLACK Premium Oval Road 52T Shimano 9100/8000 - PVD absoluteBLACK Carbon & Titanium: flex-tuned shell

Carbon & Titanium: flex-tuned shell and DNA padding

Double hand-welded epoxy coated tubular 6061 T6 aluminum

It allows you to change the head tube angle by -1º to make for a slacker geometry for added stability on fast descents

Can be used with or without a toe-clip and strap

}Wheels Manufacturing Derailleur Hanger - 148

absoluteBLACK Premium Oval Road 52T Shimano 9100/8000 - PVD absoluteBLACK Carbon & Titanium: flex-tuned shellSpecial PVD Rainbow Titanium coating process makes chainrings very durable and incredibly beautiful NOTE: Due to the nature of the PVD process, every chainring is unique and color may vary. Not a single chainring is the same which makes your new ring completely individual Compatibility: Shimano Dura Ace 9100, R9120, R9150 & R9170 Di2 and Ultegra 8000, R8020, R8050 & 8070 Di2, 105 R7000, R7020, R7070. They can also retrofit all 9000 and 6800 series