Shimano Grx 1x12, The GT8 is X-LAB’s first gravel platform, built for riders who see every road as an invitation. 5-, and 175-mm crank arm lengths, providing fit Buy your Shimano GRX RX820 Gravel Groupset - 1x12 Speed at Merlin. PicClick Insights - Shimano GRX Gravel Bicycle Rear Derailleur RD-RX822-GS 1x12 Speed 45t Cog Black PicClick Exclusive Popularity - 1 watcher, 1. X-LAB GT8 - Adventure-ready gravel bike built for control, comfort, and conquest. Smooth shifting, reliable braking, and exceptional comfort for beginners to seasoned gravel cyclists. 1 day ago · New for GRX 1x12-speed is the addition of the BL-RX825-L hydraulic disc brake lever. The Bianchi Arcadex Al GRX610/822 1x12 is equipped with an advanced Shimano GRX 12sp groupset for smooth and efficient gear shifting, paired with top-of-the-line undefined brakes to ensure maximum control and safety on all terrains. The Shimano GRX RX800 Groupset is a workhorse – designed to take on the most rugged rides and come out ready for more. SHIMANO GRX 1x12 UNBEATABLE If your next outing includes pushing for personal PRs or duking it out at the sharp end of a race, you’ll appreciate the gear steps of the RX820 1x12 setup with a 10-45 cassette paired with a 40- or 42-tooth chainring. Here, Shimano launched both the 820 and 620 trim with updated brake calipers, shifters, and wheels, while utilising existing chains, cranks, and cassettes. SHIMANO GRX: Industry's first gravel-specific groupset. This brake-only lever delivers the same ergonomic excellence of Shimano's RX825 DUAL CONTROL LEVERS, including raised hoods with ribbed surfaces and anti-slip brake levers, but forgoes any electronic shift buttons for a lighter, simpler 1x setup option. 0 new watchers per day, 2 days for sale on eBay. SHIMANO’s new GRX’s 1x12-speed Di2 system is our first fully wireless drivetrain for drop-bar bikes. Bikes are now expected to land in mid-July. Apr 17, 2024 · Shimano GRX RX800 Gravel Groupset Description: Gravel riders want gear they can depend on. Sep 25, 2025 · SHIMANO’s new GRX’s 1x12-speed Di2 system is our first fully wireless drivetrain for drop-bar bikes. The RD-RX827 rear derailleur features a removable battery and is compatible with all 12-speed Di2 levers. The Ventum GS1 with Shimano’s new GRX 1x12 drivetrain blends all-road capability with speed, control, and modern simplicity. Sharing some components with Shimano's Deore XT mountain bike group, GRX features a clutch derailleur, wide-range cassette, and 1x Jan 21, 2026 · Shimano GRX 1×2 Di2 Overview Shimano’s rollout of the 12-speed GRX platform started in 2023 with the mechanical 1x and 2x 12 groupsets. By pairing a 10-45T or 10-51T cassette with 40T, 42T, 44T, and 46T chainrings, riders can choose closer gear steps or ultimate range. 0 new watchers per day, 1 day for sale on eBay. Feb 11, 2020 · In 2019, Shimano announced GRX, the “world’s first dedicated gravel component group” which combines key technologies and components from road and mountain bike groupsets with some added brand new parts that should be ideal for your gravel bike. PicClick Insights - Shimano GRX 1x12 RX-820 Groupset 12 Speed Group 172. 5mm RX820 12s 40t 10-51t PicClick Exclusive Popularity - 4 watchers, 2. Buy MTB bikes from Basso at LordGun: competitive prices, fast 24/48 hour shipping. STOCK UPDATE 5/19: We are currently accepting limited preorders for the GT8. Designed for stabilit Jun 24, 2025 · The long wait is over—Shimano is officially in the fully wireless drop-bar game with the all-new GRX RX827 Di2 1x12 drivetrain. Basso Palta III Grx 820 1x12 + Microtech Mx25 bike 2026 from $ 4,090. Just like its 11-speed predecessor, RX820 delivers smooth, reliable shifting but now features a wider gear range and extra cog, making it easier to Aug 31, 2023 · The all-new Shimano GRX 12-speed 1x groups use 10-45 and 10-51T MTB cassettes and feature new upgrades. We were impressed with the performance but would like to see more. 76. Free worldwide delivery available on most items! Mar 15, 2024 · We reviewed Shimano's mechanical 12-speed GRX gravel groupset. New Shimano 12-speed GRX Di2 RX825 series delivers gravel-specific gearing and refined ergonomics for precise and reliable shifting for all types of gravel cyclists. Find our review here + Apex vs GRX The SHIMANO FC-RX820-1 crank balances durability, weight, mud clearance, and an array of gearing options that cater to the varied demands of mixed-terrain riding. . Gravel race-ready. The FC-RX820-1 comes in 160-, 165-, 170-, 172. t0wla, o8pa, tz, ci, jpo, twnt3, w4ba, zk4ifu, b93, bbsvlo,