Downtube

Downtube shifters won't stay in low gear on rear derailleur
How do you adjust downtube shifters?How do you shift gears on downtube?Are downtube shifters good?How do stem shifters work?What gear should I ride on...
Ambidextrous backup downtube shifter for touring?
Are downtube shifters good?Why do touring bikes use bar-end shifters?What does the left downtube shifter do?Can you convert downtube shifters to STI?H...
How to choose bar-end shifters for a given groupset?
Should I get bar-end shifters?Are downtube shifters good?What is bar-end shifter?What is a friction shifter?How do you wrap bars with bar end shifters...