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Cycling navigate_next Components navigate_next Cranksets and chainrings navigate_next Chainrings navigate_next Shimano chainring for GRX FC-RX820-2 GRX, inner, 31T, 2x12
Shimano

Shimano chainring for GRX FC-RX820-2 GRX, inner, 31T, 2x12

23.99 €
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In-store pickup
From 05.11.2026 (Thursday) Check availability
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By courier to your home Delivery by courier DPD Delivery by courier GLS
Delivery method on Friday 06.11.2026
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At pick-up points GLS / Alzabox pick-up point DPD pick-up point Packeta pick-up point
Delivery method on Friday 06.11.2026
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Extended return option up to 100 days More info
  • Designed for 2x12 drivetrains
  • Compatible with Shimano GRX FC-RX820-2 cranksets
  • Bolt Circle Diameter (BCD): 80 mm (4-arm design)
  • Lightweight and durable aluminum material
Product details
Colour black
Groupset Shimano GRX
Converter mounting BCD 80 mm
product ID 374894
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Shimano
Chainrings Shimano
Japanese manufacturer produces road, mountain, gravel, trekking, BMX and e-bike groupsets. They also offer a whole series of components and apparel. Their range goes from wheels, footwear, eyewear to backpacks. Shimano is a traditional manufacturer known for their quality work, which is why they are the favourite choice of amateurs and professionals.
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