110BCD (5-bolt AERO)Round Road Bike Foldable Bicycle Narrow Wide Chainring

Model 42T or 44T or 46T or 48T or 50T or 52T or 54T or 56T or 58T Colour Black/Silver Made from 7075-T651 Aluminum Alloy Surface coating Anodizing Made with CNC milling Chainring shape Round Compatible cranksets SHIMANO/SRAM /ROTOR/FSA 110BCD and other 110BCD 5 Bolts Crankset of road bike and gravel bike/power meter or spider Weight, grams 93 (42T), 110 (44T), 118 (46T), 136 (48T), 148 (50T), 157 (52T), 165 (54T), 180 (56T), 194 (58T), 209 (60T) 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 110-5BCD is made of a whole aluminum plate by CNC millingThe back is hollowed out and chamfered to ensure strengthwhile reducing the weight of the chainring. The chainringadopts an extended tooth shape, so even if the chain jumpsviolently, it is difficult to get out of the teeth,so as to prevent the chain from falling off