link1896
Mr Greenfield
e*thirteen showed this at interbike, launch is set for December 2015. Price is rumoured to be $300usd. Compatible only with SRAM 1x11 due to the need for an xd free hub.
reducing the chainring size to keep the tallest gear ratio the same and the lowest gear will become quite short, rivalling some 2x10 systems lowest ratio.
http://www.vitalmtb.com/photos/feat...1-Speed-Wide-Range-Cassette,96398/bturman,109
reducing the chainring size to keep the tallest gear ratio the same and the lowest gear will become quite short, rivalling some 2x10 systems lowest ratio.
http://www.vitalmtb.com/photos/feat...1-Speed-Wide-Range-Cassette,96398/bturman,109