104BCD Round Narrow Wide Chainring

Model 32T or 34T or 36T or 38T or 40T or 42T or 44T or 46T or 48T Colour Black  or Red Made from 7075-T651 Aluminum Alloy Surface coating Anodizing Made with CNC milling Chainring shape Round Compatible cranksets 104 BCD                                                                               for M780 M610 670 for Sram X0 X7 X5 X9 Weight, grams 39 (32T), 48 (34T), 58 (36T), 67 (38T), 77 (40T), 73 (42T), 86 (44T), 96 (46T), 106 (48T). Chain compatibility Standard 9/10/11/12 speed is available, sram axs cannot   Bicycle shop or dealer contact customer service PASS QUEST NARROW WIDE CHAINRING Our tooth height achieved 8.5 mm, Increased tooth height improves chain retention  Manufactured using 7075-T651 highly durable aluminum alloy The chamfering design can reduce the weight of the gear plate and make the gear plate more beautiful