Drivetrain › Shimano Ultegra R8000 46t 110mm 11-Speed Chainring for 36/52t or 36/46t Image 1 of 1 Shimano Ultegra R8000 46t 110mm 11-Speed Chainring for 36/52t or 36/46t $173.00 This Shimano chainring allows you to update your Ultegra FC-R8000 11-speed crankset with a chainring configuration to best fit your riding style. Add To Cart Added! This Shimano chainring allows you to update your Ultegra FC-R8000 11-speed crankset with a chainring configuration to best fit your riding style. You Might Also Like Shimano XTR M9020 M9000 24t 64mm 11-Speed Inner Chainring for 34-24t Set $30.00 Shimano SM-CRM95 XTR 1x Direct-Mount Chainring for M9100 and M9120 Cranks requires Hyperglide+ compatible chain 32T $180.00 Shimano Ultegra R8000 Chainring - 53 Tooth 11-Speed 110mm BCD For 53-39T Combination $182.00 Shimano Dura-Ace 9200 Chainrings - Little Ring $28.00 Shimano XTR M985 28t 88mm 10-Speed AG-type Inner Ring $36.00