
Shimano GRX ST-RX820 Hydraulic Brake/Shift Lever
Command every gravel stretch and winding singletrack with precision and unwavering confidence; this is where Shimano's GRX ST-RX820 Hydraulic Brake/Shift Lever takes center stage. Designed to integrate seamlessly with the GRX 12-speed ecosystem, its hydraulic braking prowess, enhanced by SERVO WAVE technology, translates into intuitive, powerful stopping power that bites reliably on unpredictable surfaces. Even with a sudden downpour or a dusty washboard descent, the meticulously textured hood and anti-slip coating on the lever offer a secure, unflappable grip, ensuring every input is precise, while the crisp mechanical shifting action effortlessly guides your chain across the 12-speed cassette.Ā
PRODUCT CONDITION
Ā
This UnNew Shimano GRX ST-RX820 Hydraulic Brake/Shift Lever is in Excellent condition.Ā
Ā
Products in Excellent condition have seen minimal use and wear. Any imperfections are purely cosmetic and do not affect the intended performance of the product.Ā Ā
TECH SPECS
- Mechanical gravel shifting for any adventure
- 12-speed shifting offers intermediate steps for optimal cadence
- Three different left brake lever options: 1x (brake only), 2x, and dropper post remote
- Dropper post remote (ST-RX820-LA) is compatible with 99% of dropper posts on the market (cable head must be at the shifter end)
- Shift levers are designed to work optimally with flared handlebars
- Anti-slip lever coating provides braking confidence in wet or muddy conditions
- Textured hoods for a secure grip on bumpy terrain
- Maintenance-friendly bleeding process
- Shifters are compatible with 12-speed Shimano mechanical road/gravel derailleurs including 105 mechanical
- Not compatible with 12-speed mountain bike derailleurs
Original: $145.75
-65%$145.75
$51.01More Images


Shimano GRX ST-RX820 Hydraulic Brake/Shift Lever
Command every gravel stretch and winding singletrack with precision and unwavering confidence; this is where Shimano's GRX ST-RX820 Hydraulic Brake/Shift Lever takes center stage. Designed to integrate seamlessly with the GRX 12-speed ecosystem, its hydraulic braking prowess, enhanced by SERVO WAVE technology, translates into intuitive, powerful stopping power that bites reliably on unpredictable surfaces. Even with a sudden downpour or a dusty washboard descent, the meticulously textured hood and anti-slip coating on the lever offer a secure, unflappable grip, ensuring every input is precise, while the crisp mechanical shifting action effortlessly guides your chain across the 12-speed cassette.Ā
PRODUCT CONDITION
Ā
This UnNew Shimano GRX ST-RX820 Hydraulic Brake/Shift Lever is in Excellent condition.Ā
Ā
Products in Excellent condition have seen minimal use and wear. Any imperfections are purely cosmetic and do not affect the intended performance of the product.Ā Ā
TECH SPECS
- Mechanical gravel shifting for any adventure
- 12-speed shifting offers intermediate steps for optimal cadence
- Three different left brake lever options: 1x (brake only), 2x, and dropper post remote
- Dropper post remote (ST-RX820-LA) is compatible with 99% of dropper posts on the market (cable head must be at the shifter end)
- Shift levers are designed to work optimally with flared handlebars
- Anti-slip lever coating provides braking confidence in wet or muddy conditions
- Textured hoods for a secure grip on bumpy terrain
- Maintenance-friendly bleeding process
- Shifters are compatible with 12-speed Shimano mechanical road/gravel derailleurs including 105 mechanical
- Not compatible with 12-speed mountain bike derailleurs
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Command every gravel stretch and winding singletrack with precision and unwavering confidence; this is where Shimano's GRX ST-RX820 Hydraulic Brake/Shift Lever takes center stage. Designed to integrate seamlessly with the GRX 12-speed ecosystem, its hydraulic braking prowess, enhanced by SERVO WAVE technology, translates into intuitive, powerful stopping power that bites reliably on unpredictable surfaces. Even with a sudden downpour or a dusty washboard descent, the meticulously textured hood and anti-slip coating on the lever offer a secure, unflappable grip, ensuring every input is precise, while the crisp mechanical shifting action effortlessly guides your chain across the 12-speed cassette.Ā
PRODUCT CONDITION
Ā
This UnNew Shimano GRX ST-RX820 Hydraulic Brake/Shift Lever is in Excellent condition.Ā
Ā
Products in Excellent condition have seen minimal use and wear. Any imperfections are purely cosmetic and do not affect the intended performance of the product.Ā Ā
TECH SPECS
- Mechanical gravel shifting for any adventure
- 12-speed shifting offers intermediate steps for optimal cadence
- Three different left brake lever options: 1x (brake only), 2x, and dropper post remote
- Dropper post remote (ST-RX820-LA) is compatible with 99% of dropper posts on the market (cable head must be at the shifter end)
- Shift levers are designed to work optimally with flared handlebars
- Anti-slip lever coating provides braking confidence in wet or muddy conditions
- Textured hoods for a secure grip on bumpy terrain
- Maintenance-friendly bleeding process
- Shifters are compatible with 12-speed Shimano mechanical road/gravel derailleurs including 105 mechanical
- Not compatible with 12-speed mountain bike derailleurs






















