SHIMANO CLARIS DUAL CONTROL LEVER 8-speed | SHIMANO BIKE-EU
Shimano Sora 3300 8 Speed Groupset | eBay
Is this Sora rear derailleur (rd r3000 gs) actually compatible with 8 speed cassette or is it seller mistake? Can't find any other information online. : r/bikewrench
Shimano Sora 8 Speed Road Bike Groupset Build Kit STI Shifters Triple Crank 170 | SidelineSwap
Shimano Sora HG50 8 Spd Road Cassette - Cambria Bike