Shimano Grx Vs Ultegra. Shimano Gravel Derailleurs GRX & Ultegra RX Compared YouTube Is shimano planning on updating the Grx di2 to 12sp soon? Post by Js2 on Mon Aug 17, 2020 6:41 pm - Braking feel is better from the hoods
Shimano GRX is here gravelspecific and 1× components for Ultegra, 105 and Tiagra BikeRadar from www.bikeradar.com
The only exception is the new GRX front derailleur and 2x cranks have to be paired, meaning you can't use an Ultegra crank with a GRX front derailleur or vice versa. Shimano Ultegra is firmly in the category of higher-end components
Shimano GRX is here gravelspecific and 1× components for Ultegra, 105 and Tiagra BikeRadar
GRX shifters are shaped slightly different, the rear derailleur has a clutch to maintain chain tension, and the front derailleur allows for more tyre clearance. On the cranks, if a person uses any of the 2X GRX cranks they probably will want to use the GRX front DR as the chainline is 46.9 vs 43.5 on the road cranks so set up with a road 11 speed front could be a problem The only reason I swapped out the GRX for Ultegra on my Aspero was because I already had an Ultegra Di2 group from my previous bike and only needed to replace the RD.
Shimano GRX RX810 vs Ultegra R8020 Happyride. And the hoods are thicker and more comfortable than the thin ultegra—this is actually the one thing I hate the most about ultegra di2 GRX shifters are shaped slightly different, the rear derailleur has a clutch to maintain chain tension, and the front derailleur allows for more tyre clearance.
Shimano Ultegra vs. SRAM Force 2015 Shimano, Road bicycle, Push bikes. The remaining groupset, GRX, is Shimano's Gravel groupset Otherwise the stuff is compatible with current Shimano line up from Tiagra through Dura Ace.