Forum menu
11speed Road/MTB qu...
 

[Closed] 11speed Road/MTB question

Posts: 1044
Free Member
Topic starter
 
[#8464761]

Can't find answer to this one on google.

Got shiny new 11speed Shimano 105 group set for the road bike. Just realised my existing wheels have hub which won't take 11speed road cassette (it's an MTB hub).

So the expensive option is new hub or wheels.

Or will an 11sp MTB cassette work with the 105 rear mech?


 
Posted : 21/04/2017 4:26 pm
Posts: 6581
Free Member
 

It can be made to work if you add something like a woolftooth roadlink...

https://www.wolftoothcomponents.com/products/roadlink

Do you really want a 40t cassette on a road bike?

edit: only with a 10t difference between front chainrings though


 
Posted : 21/04/2017 4:38 pm
Posts: 0
Free Member
 

Is the hub Hope, and can it take a 40T freehub if so?

There's a version of the 40T freehub with a deeper pocket that takes 11sp road (and needs a 1.5mm spacer for any MTB cassette)

If this is an option it's probably your best answer.


 
Posted : 21/04/2017 4:43 pm
Posts: 1044
Free Member
Topic starter
 

Ah hadn't thought about the very big cog on mtb cassette. Only need 34t max and think that's max for rear mech anyway. Just trying to find a solution that avoids new hub wheels or rear mech


 
Posted : 21/04/2017 5:45 pm
Posts: 1044
Free Member
Topic starter
 

And the main issue is the hub it's not deep enough to accept 11sp road cassette, that's the problem I'm trying to get round.


 
Posted : 21/04/2017 5:50 pm
Posts: 6362
Free Member
 

I just grind the ends of the splines down until the cassette goes on. Depending on the metal its a few minutes a spline with a file. Done half a dozen now.
The inner bit of the high spline I mean just leaving enough to stop the cassette binding on the hub. If you want to go back to 10 speed an old 15t 10 speed sprocket is the prefect spacer.


 
Posted : 21/04/2017 5:52 pm
Posts: 0
Free Member
 

yeh, piece of piss mate. Just take a cog + spacer out of the middle of the cassette; something like the 16t.

Set your limit screws on the mech so you can't over shift, and bobs your uncle. You'll only have ten gears on the back, but who GIS!


 
Posted : 21/04/2017 6:05 pm
Posts: 1044
Free Member
Topic starter
 

Yeah 10sp per David sounds a plan. Cheers


 
Posted : 21/04/2017 7:47 pm
Posts: 6332
Free Member
 

what hub is it?


 
Posted : 21/04/2017 9:29 pm
Posts: 17334
Full Member
 

Drop a sprocket and run it 10 speed with a spacer and limit screws.


 
Posted : 21/04/2017 11:07 pm
Posts: 1044
Free Member
Topic starter
 

Superstar fuel


 
Posted : 21/04/2017 11:19 pm