Gears

[RogM]

Hi guys

 

So, seeing lockup is extended, I want to do a fun build on an old steel frame.

 

I had thought of singlespeed, but reckon 3 speed will be more practical. So, 42 or 52 chainring? And then I have a couple of old cassettes which I can strip for sprockets and spacers, so which 3 will be useful? Could I realistically set the limit screws on the derailleur for 3 sprockets? Would like to use a downtube shifter..

 

Any input appreciated

 

[ChrisF]

Yes, you can limit the number of gears by setting the limit screws.

 

 

We did this with Maritz's bike when he started using the gears.

[RogM]

Thanks Chris.. 

Suggestions on 3 cogs, and how big a "jump" between them?

Edited April 12, 2020 by RogM

[ChrisF]

I dont think rear derailures likes big jumps ...

 

 

Let's hear what the others say....

[Kalahari Vegmot]

Hi guys

 

So, seeing lockup is extended, I want to do a fun build on an old steel frame.

 

I had thought of singlespeed, but reckon 3 speed will be more practical. So, 42 or 52 chainring? And then I have a couple of old cassettes which I can strip for sprockets and spacers, so which 3 will be useful? Could I realistically set the limit screws on the derailleur for 3 sprockets? Would like to use a downtube shifter..

 

Any input appreciated

If you're adding gears anyway, don't you think you might as well just keep the whole cassette's range? You could still use a downtube shifter; it'll be like the days of old...