FREE SHIPPING on orders of $50 or more.* Same day shipping before 3PM Pacific.
X
Questions? Call our experts!
1.800.651.4050
X
COVID-19 RESPONSE
DEAL OF THE DAY
ALL SALE ITEMS
SHOP CLOSEOUTS
Left/Front
Click to zoom
Left/Front
Shimano GRX ST-RX400 Shifter w/ BR-RX400 Hydraulic Caliper
Shimano GRX ST-RX400 Shifter w/ BR-RX400 Hydraulic Caliper

Shimano
GRX ST-RX400 Shifter w/ BR-RX400 Hydraulic Caliper

Mfg PartNum:
2699
POINTS
Earn $26.99 in Rewards credit. Click to learn more.
This model is not eligible for Rewards points
In Stock Now
$269.99
Please Confirm Model
This item is currently out of stock. Click Notify Me to receive an email when the item becomes available.
InstantPrice MatchWhat is this?
Qualifies for Free Shipping!

Backorder: This item is currently out of stock but is available to purchase today as a backorder. The expected availability date shown above is our best estimate as to when it will be shipped to you, but this date is subject to change based on our receipt of this item from its vendor. Shipping in the continental US is free for all backorder items (for international orders, our customer service team will contact you when the item is available to ship). Your credit card will not be charged until your item ships (Paypal requires payment up front, but you can cancel for full refund). Anytime prior to shipment, your backorder can be cancelled by contacting our customer service team.

GRX ST-RX400 Shifter + Brake Caliper

The Shimano GRX ST-RX400 is a 10-speed gravel inspired dual control shift/brake lever with the same intuitive and quick shifting operation as top tier systems. The tooled reach adjust allows for the lever to be adjusted to fit multiple hand placements and rider hand sizes.

The ergonomic design offers a more drastic slope and a textured brake lever, increasing comfort and control on trails and mixed-terrain.

The flat mount hydraulic disc brake caliper, RX400, is simple to set up and maintain. With an easy and clean bleeding system, you'll find the tool access points to be conveniently placed, for better access.

Features:

  • Designed for mixed-terrain riding
  • Anti-slip brake lever
  • Same light shifting as top level shifters
  • Tooled reach adjust to perfectly dial in your ride
  • Purchase both the left and right for a complete set
  • The RX400 features excellent heat dissipation
  • BR-RX400 disc caliper features Shimano ICE Technology for excellent heat dissipation
  • Convenient tool access and One Way Bleed system mean set up and maintenance are simple

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.

 

Series: GRX-10 Speed 

 

Actuation: Hydraulic brake, mechanical shifter 

 

Speeds: 10 

 

Gearing: 2x10 speed 

 

Brake Type: hydraulic disc brake 

 

Claimed Weight: 306 g (Shifter) 

 

Discipline: Gravel/Mixed-terrain 

Articles will open in new tab.

Comparing bottom bracket types and standards.
You wanna go fast? Join the ceramic revolution!
Make your upgrades count. Here's the equipment that will help you ride your bike faster.
Campagnolo vs. Shimano vs. SRAM: demystifying groupsets.
What to consider when selecting a crankset for your road bike.