Which Crank?

[PrinceVlad]

Hi Guys

 

I stated in an earlier thread I struggled with my gearing on the hills at the 94.7, although it could be, in part, due to my burly frame.

 

My bike currently has a 52/42 crank and I want to know whether that should be changed to a 50/34 compact crank or a 50/39/30 triple.

 

Which of the aforesaid would be the cheapest taking all the changes into account and what difference would the crank make on hills.

 

Thanks

[NotSoBigBen]

I would think that the cheapest would be to replace the 42 with a 39 but not sure if that gear will then be 'easy' enough for you ..... worth a shot though!

[Madlight]

I'd say go for the compact crank. I have a compact on my cafe bike and the lower gearing is very noticeable on hills

[gummibear]

What size cassette is on your bike?

[PrinceVlad]

12/25 Casette

[gummibear]

With the 42/39 and a 12-28 you should be fine.