I am currently thinking about buying a blackmarket killswitch frame, my only reservation is that because the frame is a concentric pivot it might not pedal well. I would be using the bike to race 4x/slalom so the inability to pedal well would defiantly raise some red flags.
If you have any...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.