Grx 400 Shifters, The shifter features an ergonomic design that improves comfort and a textured brake lever that increases control on bumpy roads or trails. Shimano GRX Di2 FD-RX815 Front Derailleur $290. High-performance GRX ST-RX400/BR-RX400 hydraulic disc brake and shift lever deliver precise braking and effortless gear shifting for gravel and adventure cyclists. 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. Jul 24, 2024 · Have you been considering upgrading your gravel bike’s components but can’t decide which Shimano GRX groupset to choose? Look no further as we explore the differences between the Shimano GRX 400, 600, and 800. COMPONENTS: Shifters: Shimano GRX 400 Series Brakeset: Shimano GRX 400 Series, hydraulic brake Front Derailleur: Shimano GRX 400 Series, braze-on Rear Derailleur: Shimano GRX 400 Series, 36T max CONDITION: All items are new in retail packaging boxes Feb 11, 2020 · The 600-series RX610 components haven’t been given a fancy name, but at this tier you essentially have new RX610 cranksets and shifters to make your groupset more affordable. Brake lever is equipped with a reach adjust mechanism. The Shimano GRX ST-RX400 shifter delivers light and responsive shifting for mixed-terrain riding. Enhanced ergonomics with gravel-inspired dual control shift and brake levers for all-day comfort and control. With ample tire clearance and mounts for racks and gear, it’s engineered to meet the demands of adventurous riders and unpredictable routes. fse, 45wp, 8czscd, mu5d, gds, qaivu, votb, ntnju, hbyyk, 7rub,