Stone 1X for 110BCD Shimano 12speed

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,

Material: High strength Aluminum 7075-T651, supplied by USA company Aleris who is supplier to aircraft make Airbus, Boeing and Bombardier.

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, supplied by USA company Aleris who is supplier to aircraft make Airbus, Boeing and Bombardier. Offer best stiffness and endurance.
2 High precision CNC processing. Working accuracy 0.03mm. Ensure offers you the best riding component.