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andyp-
Pretty certain that no 10 speed Rival mech will take a 40t.
To stand a chance of getting an expander running you'd need to use x9 or similar, and even then frame geo might prevent it from working.
You'd then need a goatlink or similar if that's the case.
-
Thanks man. further investigation (reading the description) made it clear they wouldn't work. I'm on 11 speed.
Another question (not necessarily for you): converting a touring bike from drops to flat bar. 3x8, deore mechs, canti brakes. What shifter/brake combo do I need? Does the canti situation confuse things?
Howard
Would this work with my Rival touring bike?
https://www.uberbikecomponents.com/view-product/Uberbike-Expander-Sprocket-40t-and-42t-options-Gold