Shimano GRX RX800 Gravel Groupset Description:
Gravel riders want gear they can depend on. The Shimano GRX RX800 Groupset is a workhorse – designed to take on the most rugged rides and come out ready for more. Sharing some components with Shimano's Deore XT mountain bike group, GRX features a clutch derailleur, wide-range cassette, and 1x gearing. While many riders are opting for high-tech electronic components, the RX800-series embraces the simplicity and reliability of mechanical shifting paired with the power of hydraulic disc brakes.
Note: GRX Crankset sold separately
Features:
- 1 x 12 GRX "Unstoppable" 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
- 1x setup simplifies shifting for offroad riding
- Super wide range 10-51T cassette offers gear ratios for any ride
- Requires rear wheel with Microspline freehub body
- Groupset includes everything you need – except for the crankset and bottom bracket (which are size-specific)
Specifications:
- Speed: 1 x 12 Speed
- Shift Mechanism: Mechanical
- Brake Type: Hydraulic Disc
- Brake Mount: Flat Mount
- Cassette Drive Type: Shimano Microspline
- Cassette Teeth: 10-51T
- Rotors: 160mm (Front & Rear)
- Rotor Mount: Centerlock
- Color: Black
Groupset Includes:
- (1) ST-RX820 Right Shifter and Rear Brake Caliper (w/ Hose)
- (1) BL-RX820 Left Brake Lever and Front Brake Caliper (w/ Hose and 160mm Rotor Adapter)
- (1) RD-RX822 Rear Derailleur
- (1) CS-M8100 Cassette (10-51T) (Shimano Microspline)
- (1) CN-M8100 Chain
- (2) RT-CL800 Disc Brake Rotors (160mm) (Centerlock) (Lockrings Included)
- (1) Disc Brake Adapter for 160mm Rear Rotor
Groupset Does Not Include:
Package Includes:
This product was added to our catalog on April 17, 2024
Recommended Installation Tools:
- Hex Key Set
- Torque Wrench
- Lockring Tool (For Cassette and Rotors)
- Chain Breaker Tool
- Quick Link Tool
- Mineral Oil Bleed Kit
- Cable Cutter & Crimper