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Shimano GRX ST-RX810 Shifter w/ BR-RX810 Hydraulic Caliper Left/Front
Shimano GRX ST-RX810 Shifter w/ BR-RX810 Hydraulic Caliper
Shimano GRX ST-RX810 Shifter w/ BR-RX810 Hydraulic Caliper
Left/Front
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Shimano GRX ST-RX810 Shifter w/ BR-RX810 Hydraulic Caliper 2
Shimano GRX ST-RX810 Shifter w/ BR-RX810 Hydraulic Caliper 3
Shimano GRX ST-RX810 Shifter w/ BR-RX810 Hydraulic Caliper 1

Shimano GRX ST-RX810 Shifter w/ BR-RX810 Hydraulic Caliper

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Mfg PartNum:
$409.99 set
MSRP: $409.99
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Description

Better Gravel Riding Starts with Shimano GRX

When preparing for gravel racing and adventure riding, you've always had to decide between pure road components or mountain bike components. There are drawbacks to both.

Shimano's GRX drivetrains excel in rugged terrain to keep you securely positioned on the hoods when the going gets tough. The gravel-specific design of the GRX shifter offers a more drastic slope on the hoods, with the tried and true light, mechanical shifting, you know and love from Shimano.

Better Control

To improve your grip and braking control, the GRX lever has a new, textured anti-slip surface.

The RX810 hydraulic calipers are effectively the same as Shimano's flat-mount road calipers, delivering a powerful braking performance of ServoWave, with heat-dissipating Ice Tech brake pads, as well as simple set up and maintenance thanks to One-Way Bleeding technology.

Features:

  • Greater mixed-terrain control
  • Same light shifting operation as top tier systems
  • Excellent heat dissipation
  • Flat mount
  • Convenient tool access
  • Simple wheel replacement
  • Easy and clean bleeding system
  • Never hesitate to tackle rough surfaces
  • Simple set up and maintenance

  • B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.

Specifications

Shifter Type: Drop Bar 

Left/Front

Mfg PartNum: IRX8102DLF6SC100A 

Right/Rear

Mfg PartNum: IRX8102DRRDSC170A 

Reviews

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Reviewed 11/15/2021
by JeffL
Competitive Racer
Eugene, OR
Value Rating
Overall Rating
1 of 2 customers found this review helpful.
Winter Gravel Bike Build

Building a gravel race bike this winter. Had to start ordering parts for it this summer to ensure I got everything by December. I always shop first at BikeTiresDirect because they have great prices, and amazing loyalty program and top notch customer service. I've got Shimano GRX 800 on my current steel gravel bike and absolutely love it so building the carbon race gravel bike with GRX was a no brainer.

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