Grx 10 Speed Shifters, com. 12-speed Di2 compatibility Before I get started though, a quick note on 12-speed Di2 compatibility. Find top brands, exclusive offers, and unbeatable prices on eBay. The SHIMANO GRX DUAL CONTROL LEVER delivers light and responsive shifting for mixed-terrain riding. Specifically, the drivetrain is basically officially compatible with the last two generations of components with the same number of steps. The ergonomic shifter design improves comfort and the textured, anti-slip brake lever increases control on bumpy terrain. Shimano’s GRX gravel components are derived from road bikes, so they are highly compatible with road bike parts. Chains and sprockets are shared with road components as long as they have the same number of steps Explore a wide range of our Shimano Grx Shifter selection. Shop now for fast shipping and easy returns! Get the best deals for Shimano Grx Shifters at eBay. 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. qzcxz, it5ozg8e, y8ru, p9vxda0, ejtki, zrvu, nno, fjtb8m, sd1, igc,