Advice on shimano 32 rear

[aea730]

I’m currently running a 28 rear cassette on ultegra Di2. If I want to go up to a 32 rear what do I need for it all to work right. I have a full compact crankset. Can anyone point me in the right direction

[Moulder]

An extra 4?

For a more comprehensive answer you may get more help in the Pedal Power section.

[Rubin215]

How very dare you!

Imagine posting a cycle question in a motorcycle forum!

Lucky it was here and not one of the car bits or they would have the blazing torches and pitchforks out by now!

[Tall_Paul]

aea730 said:

I’m currently running a 28 rear cassette on ultegra Di2. If I want to go up to a 32 rear what do I need for it all to work right. I have a full compact crankset. Can anyone point me in the right direction

You'll be wanting pedal powered https://www.pistonheads.com/gassing/forum.asp?h=0&...

[lazybike]

You'll need a long cage rear mech...ring Madisons (Shimano importer) they'll tell you what you need

[poo at Paul's]

Get an engine, some leathers and lose the lycra!

[aea730]

Oh 5hite.....can I ask a question about my RGV only starting on one cylinder by way of an apology. !

[orangefzr]

aea730 said:

Oh 5hite.....can I ask a question about my RGV only starting on one cylinder by way of an apology. !

They are supposed to do that ..... Something to do with it only having one choke jet ..... I think

[pessimal]

do they do a long cage in the ultegra DI2, though they pretty much only did the short cage for racing spec stuf

[Dave2t]

Think it's only Dura ace you can't get a gs rear mech for

[podman]

Anything over a 3 speed sturmey archer hub is showing off & excessive ...

[Johno]

You can run it with a std Ultegra cage, dependent a bit on age, just adjust the limit screws and you’ll need to add at least a chain link, probably 2 I’d think.

[Benni]

Those baggers get weirder and weirder, now 32" wheels, what next, hubless ?

Oh, wait....

[aea730]

Thanks folks, think I might just slip away to the cycling section