Shimano introduce new budget road groupset, and Deore gets the trekking treatment | road.cc
Sensah Road Bike Derailleur 2x7/8/9/10s Brake Lever 16/18/20 Speed Bike Shifter For Shimano Sora Tiagra Claris Deore Groupset - Bicycle Derailleur - AliExpress
Goodbye Deore? Hello Shimano CUES! - Singletrack World Magazine