Shimano GRX, with its gravel specific ergonomics, optimized gearing options, rugged reliability, and quiet and stable drivetrain, sets itself apart from the rest of the component world
The GRX series offers premium performance at an incredible value, with thoughtful ergonomic designs and gravel-centric gearing for all manners of unpaved adventures.
Revolutionize your ride with the all-new Shimano 2x12 speed gravel drivetrain packaged in a complete and convenient box set. The RX820 series combines top-tier performance with exceptional value, featuring ergonomic designs tailored for gravel riding and versatile gearing suitable for any off-road excursion.
Experience unmatched shifting precision with the ideal gear ratios for endurance rides on both paved and unpaved paths. Paired with the RX820 hydraulic disc brakes, enjoy consistent and reliable braking power (note: bottom bracket, brake mounts, and rotors are available separately).
Contact us at support@biketart.com if you need to discuss fitting, to source extra components or to book in to have a Shimano GRX groupset fitted to a frame of your choice.
Box set contains:
- RX82012RF: ST-RX820 GRX 12-speed STI bled with BR-RX820 flat mount caliper, right front
- RX8202LR: ST-RX820 GRX 2-speed STI bled with BR-RX820 flat mount caliper, left rear
- RDRX820: RD-RX820 GRX 12-speed rear derailleur, Shadow+ max 36T for double
- FDRX820F: FD-RX820 GRX front mech, 12-speed double, down pull, braze-on
- FCRX8202D81: FC-RX820 GRX chainset 48/31, double, 12-speed, Hollowtech II, 172.5 mm
- CNM8100126Q CN-M8100 XT/Ultegra chain with quick link, 12-speed, 126L
- Cassette: HG710 11-36t
Genuine, brand new, boxed Shimano product - Biketart are an official UK Shimano stockist.