Shimano GRX ST-RX825 Brake/Shift Lever
Best ergonomic control for dedicated gravel enthusiasts seeking premium electronic shifting.
This wireless electronic lever transforms gravel riding by cleaning up your cockpit and offering near-instant, customizable shifting. While you trade the tactile simplicity of mechanical cables for battery reliance, the gain in ergonomic comfort and precision on rough, unpredictable terrain makes it a transformative upgrade for serious adventure cyclists.
$230.00
Who it's for
- Gravel racers seeking maximum control and comfort during long, bumpy rides
- Performance-oriented cyclists who value a clean bike build and easy maintenance
- Technical riders needing reliable stopping power on steep, loose terrain
Who should skip it
- Budget-conscious riders looking for the most cost-effective drivetrain solutions
- Owners of older bikes wanting to upgrade parts incrementally
- Minimalist bikepackers who prefer the simplicity of mechanical systems
Performance breakdown
Shift Precision
Electronic actuation delivers flawless, instantaneous gear changes every single time.
Ergonomic Comfort
Raised hoods and textured grips reduce hand fatigue on long gravel rides.
Customization Depth
E-TUBE integration offers granular control over button mapping and shift logic.
Braking Modulation
Hydraulic system provides predictable, powerful stopping power in all weather conditions.
Cockpit Cleanliness
Wireless connectivity eliminates cable clutter for a streamlined, modern aesthetic.
Terrain Security
Anti-slip coating ensures a locked-in feel during aggressive, bumpy descents.
Key Specs
Intended Use
Gravel Cycling
Shifter Type
Electronic Shifter
Drivetrain Speed
12 Speed
Front Chainring Compatibility
1x, 2x
Derailleur Compatibility
Shimano Di2
Brake Type
Hydraulic
Integrated Brake Lever
Yes
Lever Reach Adjustable
Yes
Mounting Position
Left
Shifter Quantity in Set
Single Shifter
Know before you buy
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Ask Metto anything about the Shimano GRX ST-RX825 Brake/Shift Lever before you decide.
