PASS QUEST SPRILL R800 R7000 3mm offset (4-bolt AERO) Round Narrow Wide Chainring CNC with some edges chamfered to

with some edges chamfered to prevent the chain from jumping off the tooth tips and preventing chain drop

CORRECT INSTALLATION METHOD:

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Chain compatibility Standard 9/10/11/12 speed Ordinary chain Bicycle shops or dealers

PASS QUEST SPRILL R800 R7000 3mm offset (4-bolt AERO) Round Narrow Wide Chainring CNC with some edges chamfered toModel 40T or 42T or 44T or 46T or 48T or 50T or 52T or 54T or 56T or 58T Colour Black or Silver Made from 7075 T651 Aluminum Alloy Surface coating Anodizing Made with CNC milling Offset 3mm (Closer to the frame) Chainring shape Round Compatible cranksets Shimano FC R8000 ULTEGR Shimano FC R7000 SHIMANO 105 CRANK Shimano FC R9100 Dura Ace Weight, grams 64g (40T), 73g (42T), 90g (44T), 102g (46T), 113g (48T), 125g (50T), 139g (52T), 159g (54T), 172g