Universal Cycles -- Shimano STI Downtube Cable Stop and Adjuster [Y67B91000, Y67B91010, Y67D98010]
Any experience converting center mount or aero downtube shifters? - Bike Forums
Downtube Shifters to STI Shifters Conversion. Compact Drop Bars With Quill Stem! - YouTube
What's the easiest way to upgrade from down tube shifters to STI? - Quora
Shimano Alloy Braze On Down Tube Cable Stops
SHIMANO Thumbies – Paul Component Engineering
Use Bar-End or Downtube Shifters for Bike Touring - CyclingAbout.
conversion - Converting friction shifters to SIS or STI shifters - Bicycles Stack Exchange
How To Convert Bar End Shifter To Downtube Shifter 1X9 Speed Conversion Bike Blogger - YouTube
Use Bar-End or Downtube Shifters for Bike Touring - CyclingAbout.
Can You Convert Downtube Shifters to STI? – Brainy Biker
I'm converting from downtube shifters to thumbshifters on the handlebars. The bosses for the friction shifters are round with flat sides and the cable adjusters are squared. What do I do? :
How To Convert Downtube Shifters To STI
Amazon.com : SHIMANO Housing Stop for 1-1/8" Down Tube : Bike Shift Cables And Housing : Sports & Outdoors
The Velo ORANGE Blog: A Future-Proof Polyvalent Touring Bike with Downtube Shifters
How To Convert From Downtube Shifters To STI Shifters (Brifters) On Vintage Bike - YouTube
How To Convert Downtube Shifters To STI
The Velo ORANGE Blog: Downtubes are the Shift
The Velo ORANGE Blog: A Future-Proof Polyvalent Touring Bike with Downtube Shifters
conversion - Converting friction shifters to SIS or STI shifters - Bicycles Stack Exchange
In Defense of Bar-End Shifters
How To Convert Downtube Shifters To STI
Modifying Shimano downtube shifters for different indexing - The Paceline Forum
The Velo ORANGE Blog: Downtubes are the Shift
Shifter Mount - Silver Bar End Pod (each) – Rivendell Bicycle Works