Saat tehtyä horisontaali Singlespeed rungosta vaihteellisen.
Lisätietoja
Problem Solvers Chain Tensioner with Hanger
For quick-release hubs, use Surly adaptor (CH9996)
Allows for the use of a derailleur on frames without derailleur hangers
For use with rear-facing horizontal dropouts and 10mm axles
For quick-release hubs, use Surly adaptor (CH9996)
Allows for the use of a derailleur on frames without derailleur hangers
For use with rear-facing horizontal dropouts and 10mm axles