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BikinGreen CNC 46/30T Chainring Set - Fits Shimano 4-Arm 110/80mm Cranks (R8000/8100/7000/7100)
About this item
Looking to get some easier gears for climbing or just want a more practical setup on your road or gravel bike?
This bikinGreen chainring set is a great option.
It's a 46-tooth big ring and a 30-tooth small ring, which is a perfect combo for tackling hills without spinning out on the flats.
They're CNC machined, so the quality is solid.
The seller notes say they're brand new, just without the original packaging.
They're designed to fit Shimano 4-arm cranksets with the 110/80mm bolt pattern—think the 105 R7000, Ultegra R8000, and Dura-Ace R8100/9100 series.
It'll work with 10, 11, and 12-speed chains.
If you want a more user-friendly gear range on your bike without buying a whole new crankset, this is the ticket.
USD$ 57.75 
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