Shimano GRX Di2 RX815 groupset 1x11 / 40T
Item number: 71650
Product Description
Discover the ultimate upgrade for your gravel, city, and touring adventures with the Shimano GRX Di2 RX815 groupset 1x11 / 40, a electronic shifting system. Designed specifically for the modern rider, this 11-speed system integrates seamlessly with Shimano Road freehubs, ensuring a smooth transition across all terrains. Its cutting-edge electronic shift system, powered by a durable lithium battery, offers precise and effortless gear changes at the touch of a button. The disc brakes, featuring a hydraulic Flat Mount caliper, provide unmatched stopping power and reliability in any weather condition, making it perfect for cyclocross challenges as well. Whether you're navigating city streets or exploring off-road trails, this system is engineered to enhance your riding experience with its advanced technology and robust construction. Embrace the future of cycling with this electronic shifting and braking powerhouse, designed for those who demand the best in performance and versatility.
Information regarding the return of batteries and electrical equipment:
Information on the return and disposal of used batteries and electrical equipment can be found here. For information regarding the return of used e-bike batteries, please contact our customer service.
Product Specifications:
- Brake Type:
- disc
- Series:
- GRX
- Speeds cassette:
- 11-speed
- Application:
- Gravel, City & Touring, Cyclocross
- Shifting:
- 11-speed (electronic)
- Shift System:
- Electronic
- Brakes:
- Disc, hydraulic (Flat Mount)
black | 170.0 mm 40 tooth / 11-30 / external junction box:
- Crank speed:
- Single-speed
- Gear Ratio Cassette:
- 11-30
- Crank Arm Length:
- 170,0 mm
black | 172.5 mm 40 tooth / 11-30 / external junction box:
- Crank speed:
- Single-speed
- Gear Ratio Cassette:
- 11-30
- Crank Arm Length:
- 172,5 mm
black | 175.0 mm 40 tooth / 11-30 / external junction box:
- Crank speed:
- Single-speed
- Gear Ratio Cassette:
- 11-30
- Crank Arm Length:
- 175,0 mm
black | 170.0 mm 40 tooth / 11-30 / internal junction box:
- Crank speed:
- Single-speed
- Gear Ratio Cassette:
- 11-30
- Crank Arm Length:
- 170,0 mm
black | 172.5 mm 40 tooth / 11-30 / internal junction box:
- Crank speed:
- Single-speed
- Gear Ratio Cassette:
- 11-30
- Crank Arm Length:
- 172,5 mm
black | 175.0 mm 40 tooth / 11-30 / internal junction box:
- Crank speed:
- Single-speed
- Gear Ratio Cassette:
- 11-30
- Crank Arm Length:
- 175,0 mm
black | 170.0 mm 40 tooth / 11-32 / external junction box:
- Crank speed:
- Single-speed
- Gear Ratio Cassette:
- 11-32
- Crank Arm Length:
- 170,0 mm
black | 172.5 mm 40 tooth / 11-32 / external junction box:
- Crank speed:
- Single-speed
- Gear Ratio Cassette:
- 11-32
- Crank Arm Length:
- 172,5 mm
black | 175.0 mm 40 tooth / 11-32 / external junction box:
- Crank speed:
- Single-speed
- Gear Ratio Cassette:
- 11-32
- Crank Arm Length:
- 175,0 mm
black | 170.0 mm 40 tooth / 11-32 / internal junction box:
- Crank speed:
- Single-speed
- Gear Ratio Cassette:
- 11-32
- Crank Arm Length:
- 170,0 mm
black | 172.5 mm 40 tooth / 11-32 / internal junction box:
- Crank speed:
- Single-speed
- Gear Ratio Cassette:
- 11-32
- Crank Arm Length:
- 172,5 mm
black | 175.0 mm 40 tooth / 11-32 / internal junction box:
- Crank speed:
- Single-speed
- Gear Ratio Cassette:
- 11-32
- Crank Arm Length:
- 175,0 mm
black | 170.0 mm 40 tooth / 11-34 / external junction box:
- Crank speed:
- Single-speed
- Gear Ratio Cassette:
- 11-34
- Crank Arm Length:
- 170,0 mm
black | 172.5 mm 40 tooth / 11-34 / external junction box:
- Crank speed:
- Single-speed
- Gear Ratio Cassette:
- 11-34
- Crank Arm Length:
- 172,5 mm
black | 175.0 mm 40 tooth / 11-34 / external junction box:
- Crank speed:
- Single-speed
- Gear Ratio Cassette:
- 11-34
- Crank Arm Length:
- 175,0 mm
black | 170.0 mm 40 tooth / 11-34 / internal junction box:
- Crank speed:
- Single-speed
- Gear Ratio Cassette:
- 11-34
- Crank Arm Length:
- 170,0 mm
black | 172.5 mm 40 tooth / 11-34 / internal junction box:
- Crank speed:
- Single-speed
- Gear Ratio Cassette:
- 11-34
- Crank Arm Length:
- 172,5 mm
black | 175.0 mm 40 tooth / 11-34 / internal junction box:
- Crank speed:
- Single-speed
- Gear Ratio Cassette:
- 11-34
- Crank Arm Length:
- 175,0 mm
black | 170.0 mm 40 tooth / 11-40 / external junction box:
- Crank speed:
- Single-speed
- Gear Ratio Cassette:
- 11-40
- Crank Arm Length:
- 170,0 mm
black | 172.5 mm 40 tooth / 11-40 / external junction box:
- Crank speed:
- Single-speed
- Gear Ratio Cassette:
- 11-40
- Crank Arm Length:
- 172,5 mm
black | 175.0 mm 40 tooth / 11-40 / external junction box:
- Crank speed:
- Single-speed
- Gear Ratio Cassette:
- 11-40
- Crank Arm Length:
- 175,0 mm
black | 170.0 mm 40 tooth / 11-40 / internal junction box:
- Crank speed:
- Single-speed
- Gear Ratio Cassette:
- 11-40
- Crank Arm Length:
- 170,0 mm
black | 172.5 mm 40 tooth / 11-40 / internal junction box:
- Crank speed:
- Single-speed
- Gear Ratio Cassette:
- 11-40
- Crank Arm Length:
- 172,5 mm
black | 175.0 mm 40 tooth / 11-40 / internal junction box:
- Crank speed:
- Single-speed
- Gear Ratio Cassette:
- 11-40
- Crank Arm Length:
- 175,0 mm
black | 170.0 mm 40 tooth / 11-42 / external junction box:
- Crank speed:
- Single-speed
- Gear Ratio Cassette:
- 11-42
- Crank Arm Length:
- 170,0 mm
black | 172.5 mm 40 tooth / 11-42 / external junction box:
- Crank speed:
- Single-speed
- Gear Ratio Cassette:
- 11-42
- Crank Arm Length:
- 172,5 mm
black | 175.0 mm 40 tooth / 11-42 / external junction box:
- Crank speed:
- Single-speed
- Gear Ratio Cassette:
- 11-42
- Crank Arm Length:
- 175,0 mm
black | 170.0 mm 40 tooth / 11-42 / internal junction box:
- Crank speed:
- Single-speed
- Gear Ratio Cassette:
- 11-42
- Crank Arm Length:
- 170,0 mm
black | 172.5 mm 40 tooth / 11-42 / internal junction box:
- Crank speed:
- Single-speed
- Gear Ratio Cassette:
- 11-42
- Crank Arm Length:
- 172,5 mm
black | 175.0 mm 40 tooth / 11-42 / internal junction box:
- Crank speed:
- Single-speed
- Gear Ratio Cassette:
- 11-42
- Crank Arm Length:
- 175,0 mm
Technical Information:
- Freehub:
- Shimano Road
- Brake caliper mounting:
- Flat Mount
black | 170.0 mm 40 tooth / 11-30 / external junction box:
- Freehub:
- Shimano Road
- Freehub:
- Shimano Road
- Gear Ratio Crank:
- 40
black | 172.5 mm 40 tooth / 11-30 / external junction box:
- Freehub:
- Shimano Road
- Freehub:
- Shimano Road
- Gear Ratio Crank:
- 40
black | 175.0 mm 40 tooth / 11-30 / external junction box:
- Freehub:
- Shimano Road
- Freehub:
- Shimano Road
- Gear Ratio Crank:
- 40
black | 170.0 mm 40 tooth / 11-30 / internal junction box:
- Freehub:
- Shimano Road
- Freehub:
- Shimano Road
- Gear Ratio Crank:
- 40
black | 172.5 mm 40 tooth / 11-30 / internal junction box:
- Freehub:
- Shimano Road
- Freehub:
- Shimano Road
- Gear Ratio Crank:
- 40
black | 175.0 mm 40 tooth / 11-30 / internal junction box:
- Freehub:
- Shimano Road
- Freehub:
- Shimano Road
- Gear Ratio Crank:
- 40
black | 170.0 mm 40 tooth / 11-32 / external junction box:
- Freehub:
- Shimano Road
- Freehub:
- Shimano Road
- Gear Ratio Crank:
- 40
black | 172.5 mm 40 tooth / 11-32 / external junction box:
- Freehub:
- Shimano Road
- Freehub:
- Shimano Road
- Gear Ratio Crank:
- 40
black | 175.0 mm 40 tooth / 11-32 / external junction box:
- Freehub:
- Shimano Road
- Freehub:
- Shimano Road
- Gear Ratio Crank:
- 40
black | 170.0 mm 40 tooth / 11-32 / internal junction box:
- Freehub:
- Shimano Road
- Freehub:
- Shimano Road
- Gear Ratio Crank:
- 40
black | 172.5 mm 40 tooth / 11-32 / internal junction box:
- Freehub:
- Shimano Road
- Freehub:
- Shimano Road
- Gear Ratio Crank:
- 40
black | 175.0 mm 40 tooth / 11-32 / internal junction box:
- Freehub:
- Shimano Road
- Freehub:
- Shimano Road
- Gear Ratio Crank:
- 40
black | 170.0 mm 40 tooth / 11-34 / external junction box:
- Freehub:
- Shimano Road
- Freehub:
- Shimano Road
- Gear Ratio Crank:
- 40
black | 172.5 mm 40 tooth / 11-34 / external junction box:
- Freehub:
- Shimano Road
- Freehub:
- Shimano Road
- Gear Ratio Crank:
- 40
black | 175.0 mm 40 tooth / 11-34 / external junction box:
- Freehub:
- Shimano MTB
- Freehub:
- Shimano Road
- Gear Ratio Crank:
- 40
black | 170.0 mm 40 tooth / 11-34 / internal junction box:
- Freehub:
- Shimano Road
- Gear Ratio Crank:
- 40
black | 172.5 mm 40 tooth / 11-34 / internal junction box:
- Freehub:
- Shimano Road
- Gear Ratio Crank:
- 40
black | 175.0 mm 40 tooth / 11-34 / internal junction box:
- Freehub:
- Shimano MTB
- Gear Ratio Crank:
- 40
black | 170.0 mm 40 tooth / 11-40 / external junction box:
- Freehub:
- Shimano MTB
- Freehub:
- Shimano MTB
- Gear Ratio Crank:
- 40
black | 172.5 mm 40 tooth / 11-40 / external junction box:
- Freehub:
- Shimano MTB
- Freehub:
- Shimano MTB
- Gear Ratio Crank:
- 40
black | 175.0 mm 40 tooth / 11-40 / external junction box:
- Freehub:
- Shimano MTB
- Freehub:
- Shimano MTB
- Gear Ratio Crank:
- 40
black | 170.0 mm 40 tooth / 11-40 / internal junction box:
- Freehub:
- Shimano MTB
- Freehub:
- Shimano MTB
- Gear Ratio Crank:
- 40
black | 172.5 mm 40 tooth / 11-40 / internal junction box:
- Freehub:
- Shimano MTB
- Freehub:
- Shimano MTB
- Gear Ratio Crank:
- 40
black | 175.0 mm 40 tooth / 11-40 / internal junction box:
- Freehub:
- Shimano MTB
- Freehub:
- Shimano MTB
- Gear Ratio Crank:
- 40
black | 170.0 mm 40 tooth / 11-42 / external junction box:
- Freehub:
- Shimano MTB
- Freehub:
- Shimano MTB
- Gear Ratio Crank:
- 40
black | 172.5 mm 40 tooth / 11-42 / external junction box:
- Freehub:
- Shimano MTB
- Freehub:
- Shimano MTB
- Gear Ratio Crank:
- 40
black | 175.0 mm 40 tooth / 11-42 / external junction box:
- Freehub:
- Shimano MTB
- Freehub:
- Shimano MTB
- Gear Ratio Crank:
- 40
black | 170.0 mm 40 tooth / 11-42 / internal junction box:
- Freehub:
- Shimano MTB
- Freehub:
- Shimano MTB
- Gear Ratio Crank:
- 40
black | 172.5 mm 40 tooth / 11-42 / internal junction box:
- Freehub:
- Shimano MTB
- Freehub:
- Shimano MTB
- Gear Ratio Crank:
- 40
black | 175.0 mm 40 tooth / 11-42 / internal junction box:
- Freehub:
- Shimano MTB
- Freehub:
- Shimano MTB
- Gear Ratio Crank:
- 40
Product Features:
- Versatile electronic shifting system designed for gravel, city, touring, and cyclocross bikes, featuring the GRX series with 11-speed compatibility.
- Flat Mount disc brake calipers provide powerful and reliable braking performance in all conditions.
- Electronic shifting for precise and quick gear changes with an 11-speed setup.
- Compatible with Shimano Road freehub bodies for seamless integration with your existing setup.
- Powered by a lithium battery, ensuring long-lasting performance and easy recharging.
- Designed for disc brakes, offering superior control and stopping power for a wide range of cycling applications.
Contents:
1 x Shimano GRX crankset (FC-RX810-1)
1 x Shimano GRX Di2 rear derailleur (RD-RX815 or RD-RX817)
1 x Shimano Di2 battery (BT-DN110)
1 x Shimano Di2 battery charger (SM-BCR2)
1 x Shimano junction box (EW-RS910 internal or SM-EW90-A external)
1 x Shimano SM-JC41 internal junction box
1 x Shimano EW-WU111 wireless unit
1 x Shimano Ultegra cassette (CS-R8000) or CS-HG800-11 (11-34) or XT CS-M8000
1 x Shimano Ultegra / XT Quick-Link chain (CN-HG701-11)
2 x Shimano GRX BR-RX810 + GRX Di2 ST-RX815 disc brakes, front & rear
1 x Shimano SM-BH90-JK-SSR brake hose, 1000 mm (front)
1 x Shimano SM-BH90-JK-SSR brake hose, 1700 mm (rear)
2 x pairs Shimano brake pads
1 x front disc brake adapter
2 x hose connection set w/ olives and pins
2 x type A caliper bolts (front)
2 x caliper bolts for 25 mm frame diameters (rear)
1 x Shimano TL-EW02 plug tool (rear)
1 x Shimano USB Y-7FJ00020 charging cable
1 x Shimano 1.85 mm cassette spacer for road freehub (only for 11-34)
Manufacturer:
Shimano Europe B.V.
High Tech Campus 92
5656 AG Eindhoven
Netherlands
info@shimano-eu.com
High Tech Campus 92
5656 AG Eindhoven
Netherlands
info@shimano-eu.com





