Shimano GRX FC-RX810-2 11-speed Chainring - black/31 tooth

Shimano GRX FC-RX810-2 11-speed Chainring

Item number: 83040

The Shimano GRX 11-speed Chainring for FC-RX810-2 Cranks


This Shimano 11-speed chainring is a spare part for the GRX FC-RX810 2-speed gravel crank. It is made of aluminium and has an asymmetrical 4-arm bolt circle diameter of 110 mm for the large chainring and 80 mm for the small chainring. The off-centre chainring bolt holes on the large chainring are characteristic.

Specifications:

Application:
Gravel, Cyclocross, City & Touring
Mount:
110/80 mm bolt circle diameter, 4-arm asymmetrical
Teeth:
31 T, 48 T
Gearing:
2x11-speed

Technical Information:

Combinations:
31-48 T
Material:
aluminium

Compatibility:

  • GRX FC-RX810-2

Features:

  • anodised
  • large chainring: off-centre bolt holes

Models:

31 tooth:
Type:
ND
Manufacturer Number:
Y-0JR31000

48 tooth:
Type:
ND
Manufacturer Number:
Y-0JR98010

Note to Type Designation:

The type designation (one or two characters) helps identify the compatibility of various chainrings with other chainrings. Because the larger chainrings have specially-formed teeth and upward shifting assistance, only particular smaller chainrings will match to ensure proper shifting performance. An XY chainring should only be combined with another XY chainring. This applies to all other types as well.

Contents:

  • 1 x Shimano GRX FC-RX810-2 chainring


  • 100 day return period
  • Online since 1998
  • Trusted Shop 4.84 / 5.00

Models:

  • black/31 tooth, out of stock – back in stock soon
    8.65€
  • black/48 tooth, in stock
    69.24€

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