This is an RD hanger for track ends.

  You can convert a single-speed system to a multi-speed system.



  Slightly adjusted dimensions

 I stretched it vertically.


 Made from 4mm stainless steel sheet using laser cutting, it boasts exceptional strength.

 By combining it with a 2-speed or 3-speed freewheel, you can convert a single-speed wheel to a multi-speed system.

 When adding multiple gears, to prevent contact between the rear derailleur and spokes,
 For hubs where there is no raised section at the base of the freewheel screw, insert a spacer of about 2-3 mm on the inside.

 When installing multiple gears, to prevent contact between the RD and spokes,
 for hubs without a rise distance at the base of the freehub screw,
 insert a spacer of about 2–3 mm on the inside.



 Price including tax: ¥3850