SHIMANO (0mm offset) Round Narrow Wide Chainring

Model 30T or 32T or 34T or 36T or 38T or 40T or 42T or 44T  Colour Black/Silver Made from 7075-T651 Aluminum Alloy Surface coating Anodizing Made with CNC milling Offset 0 mm Chainring shape ROUND Compatible cranksets Shimano -Direct Mount (XTR M9100/9120/9125/9130、XT M8100/8120/8130、SLX M7100/7120/7130、Deore M6100/6120/6130、MT900、MT610) Weight, grams 54 (30T), 59 (32T), 68 (34T), 73(36T), 79 (38T), 87 (40T), 95 (42T)，102 (44T) Chain compatibility Standard or 9/10/11/12 speed   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