Complete Shimano GRX RX820 1x12v groupset

¥9,429.00 ¥11,182.00
by Shimano
Type: complete-groups
SKU: PPGRX8201
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New Shimano GRX RX820 1x12v groupset , the reference groupset of the Shimano brand for the Gravel world. The new RX820 range offers high-level performance at an excellent price, with an ergonomic design and a specific transmission for Gravel and for all adventures on the dirt road. Version with 42 tooth single chainring crankset, 172.5 mm cranks and 10-51 sprocket cassette.

 

Composed of:

  • BR-RX820 controls front 1000 mm, rear 1700 mm

  • RD-RX822 SGS 1x12v rear derailleur

  • FC-RX820 crankset 1x12v 34-tooth chainring, 172.5 mm

  • Cassette sprocket M8100 12v, 10-51

  • 2 RT-MT800 centerlock brake discs with internal ring, 160 mm

  • Shimano CN-M8100 12v chain