Description
Stone Round Chainring 110BCD for Shimano 105 R7100 UT R8100 DA R9200 110 Bcd 34 40 42T 46T 48 50T 54 56 58T Road Bike 12 Speed Perfect for: R7100 R8100 R9200 crankset compatible with Dura-Ace R9100, Ultegra R8000, 105 R7000, 9000, Tiagra 4700, FC 5800 6800, Notice:Only fit for 1x use,NOT for 2x use.No refund or return for wrong purchase. Notice:Only fit for 1x use,NOT for 2x use.No refund or return for wrong purchase. Notice:Only fit for 1x use,NOT for 2x use.No refund or return for wrong purchase. Material: High strength Aluminum 7075-T651. Material Hardness: HB150 CNC process precision:0.03mm Color: black Size: 110 BCD Thickness: 4MM Speeds: 9 10 11 12 speed for both Sram and Shimano system (default not support sram axs flattop chain, you can send us a message if want customize axs tooth) (if you are shimano brand 12s chain, it need to change the shimano quicklink to kmc or YBN, otherwise may cause problem) Surface treatment: Anodize, high speed CNC Package Contents: 1 x chainring, 4 oridnary aluminum bolts (decoration bolts and cover need by separately) Advantages: 1 Material: High strength Aluminum 7075-T651. Offer best stiffness and endurance. 2 High precision CNC processing. Working accuracy 0.03mm. Ensure offers you the best riding component. Most Stone chainrings produce by order, it need several days to produce. Hope you would understand 3-5days prepare time. This link chainring is for 1X,not for 2X double.If you need for double chainring,Please click this link.https://www.aliexpress.com/item/1005005163379110.html Decor bolts only fit for stone chainring, not work for other brand chainring Aluminum 7075 Full CNC process Weight: 24g