Shimano Wireless GRX Di2 Launches with MTB Tech & Gravel-Ready Features The long wait is over—Shimano is officially in the fully wireless drop-bar game with the all-new GRX RX827 Di2 1×12 drivetrain. Written by Jordan Villella June 24, 2025
First Impressions: Shimano GRX Wireless Is The Mountain Bikers Gravel Group Last year, Shimano took its 2×12 GRX mechanical and electrified it, and now it has finally reached the one-by makeover. It’s Shimano’s first wireless drop… Written by Jordan Villella June 24, 2025
