Shimano GRX RX825 Di2 Groupset (Black) (2 x 12 Speed) (Disc Brake) (New 2024)

Shimano GRX RX825 Di2 Groupset Description:

GRX Di2 brings Shimano's 12-speed Di2 technology to gravel. This 2x groupset is optimized for offroad performance with a Shadow RD+ derailleur clutch, capable gearing range, and ergonomic shifter hoods – designed to work seamlessly with flared handlebars. The Dual Control Brake/Shift Levers include 3 buttons each for a flexible and customizable shifting experience. With the incredible capacity of Shimano's Di2 battery, you can expect to get up to 1000km on a single charge. Needless to say, GRX Di2 is up for whatever adventure you throw at it.

Note: GRX Crankset sold separately

Features:

• 2 x 12 GRX "Undroppable" groupset provides ample gearing for all-day adventure
• Shifter hoods optimized for flared handlebars and rugged terrain
• Servo Wave brakes offer better modulation and 10% wider pad clearance
• Clutch derailleur keeps the chain in place over rough terrain
• 2x setup offers more intermediate gear ratios for optimal cadence 
• 12-speed cassette fits on standard 11 and 12 speed HG freehub bodies
• Groupset includes everything you need – except for the crankset and bottom bracket (which are size-specific)

Specifications:

• Speed: 2 x 12 Speed
• Shift Mechanism: Electronic (Wireless)
• Brake Type: Hydraulic Disc
• Brake Mount: Flat Mount
• Cassette Drive Type: Shimano HG (11/12 Speed Road)
• Cassette Teeth: 11-36T
• Rotors: 160mm (Front & Rear)
• Rotor Mount: Centerlock
• Color: Black

Groupset Includes:

• (1) ST-RX825 Right Shifter and Rear Brake Caliper (w/ Hose)
• (1) ST-RX825 Left Shifter and Front Brake Caliper (w/ Hose and 160mm Rotor Adapter)
• (1) RD-RX825 Rear Derailleur
• (1) FD-RX825 Front Derailleur
• (1) CS-HG710 Cassette (11-36T) (Shimano HG 11/12)
• (1) CN-M8100 Chain
• (2) RT-CL800 Disc Brake Rotors (160mm) (Centerlock) (Lockrings Included)
• (1) BT-DN300 Battery
• (1) EW-EC300 Charging Cable
• (1) EW-SD300 E-Tube Wire (700mm) (Connects front derailleur and battery)
• (1) EW-SD300 E-Tube Wire (1200mm) (Connects rear derailleur and battery)
• (1) Disc Brake Adapter for 160mm Rear Rotor

Groupset Does Not Include:

• GRX 2x Crankset
• Shimano Bottom Bracket
• LTD GRX Pedals

Package Includes:

1 x IRX8251DRRDSC170A

Shimano GRX Di2 ST-RX825 Hydraulic Disc Brake/Shift Lever (Black) (Flat Mount) (Right) (12 Speed)

1 x IRX8251DLF6SC100A

Shimano GRX Di2 ST-RX825 Hydraulic Disc Brake/Shift Lever (Black) (Flat Mount) (Left) (2x)

1 x IRDRX825A

Shimano GRX RD-RX825 Rear Derailleur (Black) (12-Speed)

1 x IFDRX825F

Shimano GRX Di2 FD-RX825 Front Derailleur (Black) (2 x 12 Speed) (Braze-On)

1 x ICSHG71012136

Shimano 105/GRX CS-HG710 Cassette (Silver) (12 Speed) (Shimano HG) (11-36T)

1 x ICNM8100138Q

Shimano Deore XT/Ultegra/GRX CN-M8100 Chain (Silver) (12 Speed) (138 Links)

2 x IRTCL800SI

Shimano Ultegra/GRX RT-CL800 Disc Brake Rotor (Silver) (Centerlock) (160mm)

1 x IEWSD300L070

Shimano EW-SD300 Di2/EP8 E-Tube Wire (Black) (For External Routing) (700mm)

1 x IEWSD300L120

Shimano EW-SD300 Di2/EP8 E-Tube Wire (Black) (For External Routing) (1200mm)

1 x IBTDN3002

Shimano BT-DN300 Built-In Type Di2 Battery (Grey)

1 x IEWEC300A

Shimano EW-EC300 Di2 Derailleur/Power Meter Charging Cable (Black) (1500mm)

1 x ISMMAR160DDB

Shimano Disc Brake Adapter (Black) (Flat Mount) (160mm Rear)

This product was added to our catalog on May 23, 2024