NEW Shimano GRX RX820 2x12 Mechanical Groupset - Gravel, All-Road price_changed_on_2023-08-11 Multizone construction provides breathability and

Multizone construction provides breathability and protection where needed without added bulk

0 system with additional straps allows to slide and lock on Topeak TetraRack M2L securely

Seat Tube (c-t): 501mm

grippy all-terrain tires with low rolling resistance

rear suspension

NEW Shimano GRX RX820 2x12 Mechanical Groupset - Gravel, All-Road price_changed_on_2023-08-11 Multizone construction provides breathability andMORE CONFIDENCE ON ANY ROAD We've updated the GRX 12 speed RX820 and RX825 brake shifter levers to give you ultimate control on any terrain with a new shape optimized for flared handlebars. SMOOTH & SILENT Introduced in our MTB range, SHADOW RD+ and SHADOW ES give GRX rear derailleurs a low profile design that reduces chain slap and improves chain retention. WIDER TIRE CLEARANCE GRX cranks and front derailleurs use a wider chainline to improve tire