You are reading a single comment by @gbj_tester and its replies.
Click here to read the full conversation.
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.
gbj_tester
So I have just tried putting a 11-28 casette on my Masi CX, which has a Sora 2300 road drivetrain.
Before it was 12-25 or something Shimano HG casette, but I am now lugging my daughter around on the back, so I am desperate for easier gears.
Mostly fine, but on the 28t one there is some noise and the rear deraileur cog and the main cog are almost touching. Is there a way to remedy this? There is a screw on the silver bit that attaches to the hanger (is that the B screw?), does that influence the distance? All I need is 2 mm or so.