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SHIMANO

SHIMANO GRX RX820 2x12-Speed Front Derailleur for Brazing-On 63-66°

Réf. fabricant : IFDRX820F
Specially designed for Gravel riding, the SHIMANO GRX RX820 2x12-Speed Front Derailleur for Brazing-On is smooth, precise and silent. Like the GRX crankset, the... Read more
Regular price 49,99 €
Regular price Sale price 49,99 €
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Description

Specially designed for Gravel riding, the SHIMANO GRX RX820 2x12-Speed Front Derailleur for Brazing-On is smooth, precise and silent.

Like the GRX crankset, the derailleur offers 2.5 mm of additional clearance, allowing wider rear tyres to be fitted, up to 42 mm. It is therefore only compatible with derailleurs from the GRX range, which also feature this greater offset. In this mechanical version, the derailleur allows cable routing from either the top or the bottom, and includes a screw to adjust the tension.

Versatile, robust and high-performing, the RX820 is also specifically designed for the GRX double chainring crankset 48-31, and thanks to the integrated adjustment, it can be easily set up for optimal operation.

Ref: 7970332967078

Points forts

Smooth and precise gear shifting ;

2.5 mm offset allowing the fitting of wide-section tyres ;

Various cable routing options.

Caractéristiques

Product Type : Derailleur

Informations techniques

Compatible only with the RX820 crankset and GRX rear derailleur ;
Base material: Aluminium ;
Chain guide material: Steel ;
Total capacity: 17 teeth ;
Large chainring size: 46-50 teeth ;
Chain angle: 61-66° ;
Chainline: 46 mm.

Informations prix

*Supplier recommended retail price in February 2024