But you can do 11-40 with the Rx derailleur?
Yes. I have it running. Shimano say no but it works.
Rd 815 Also with road r8050 md cage. Both rated for 34t max.
@skinny started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
But you can do 11-40 with the Rx derailleur?