Nas Cycling - Hi, Here's the list of all compatible shifters & RD combo for dropbar wide range (40t to 52t) gearing setup. This is base on the compatibility chart and known
cues | Compatibility | si.shimano.com
Shimano 10-speed compatibility
parts - Shimano MTB and Road Components Compatibility - Bicycles Stack Exchange
drivetrain - Will it cause problems if I use components from different series? - Bicycles Stack Exchange
Shimano Compatibility | PDF | Wheeled Vehicles | Vehicle Parts
cues | Compatibility | si.shimano.com
Tanpan
cues | Compatibility | si.shimano.com
TRP's New 12 Speed Drivetrain | MTB-MAG.COM
Help needed in Shimano compatibility chart : r/bikewrench
drivetrain - Will it cause problems if I use components from different series? - Bicycles Stack Exchange
Choosing Shimano TIAGRA components: Be mindful of compatibility | cyclabo
Nas Cycling - Hi, I made a compatibility chart for a 2x10 mullet drivetrain. If you're looking to repurpose your old Shimano 10 speed road shifters for gravel riding, this might help
brakes - How to interpret Shimano compatibility chart? - Bicycles Stack Exchange
COMPATIBILITY | E-TUBE PROJECT | E-TUBE
M660 shifter with M5120 derailleur : r/bikewrench
ARCHIVE
Shifter derailleur incompatibility on 9 speed Shimano - Page 2 - Bike Forums
ARCHIVE
Cassette/Drivetrain Compatibility - Combining 105Di2 R7100 group with Ultegra CS-R8100 cassette : r/bikewrench