Stone Oval Chainring 110BCD for Shimano 105 R7100 UT R8100 DA R9200 110 Bcd 36T 42T 46T 48 50T 54 56 58T 60T 70T Road Bike 12s

High-concerned chemical：None Type：Bicycle Chainwheel Model Number：STONE BCD 110R Oval Use：Road Bicycles Material：Aluminum 7075-T651 Category：Chain Wheel Brand Name：DJC Components Origin：Mainland China Color：black BCD (PCD)：BCD 110 fit for：only for Shimano 105 R7100 UT R8100 DA R9200 Style：normal,hollow,aero

High-concerned chemical: None Type: Bicycle Chainwheel Model Number: STONE BCD 110R Oval Use: Road Bicycles Material: Aluminum 7075-T651 Category: Chain Wheel Brand Name: DJC Components Origin: Mainland China Color: black BCD (PCD): BCD 110 fit for: only for Shimano 105 R7100 UT R8100 DA R9200 Style: normal,hollow,aero