Installing horizontal dropouts on your frame can be difficult and/or expensive, particularly if your steed is of the aluminum variety. The Singleator mounts right up to your derailleur hanger and provides a simple, effective, and adjustable means of tensioning the excess chain slack found in vertical dropout single-speed drive trains.
- Triple sealed reversible spring with greater spring tension and wrap capacity
- larger cog capacity
- chain-rejection protection
- fully adjustable chain line
- floating tension pulley
stainless steel pivot bushing
Please note: this is intended to be used with a free-wheel only don't use it with a fixed gear setup