Any reason I shouldn't buy this cassette?

[ianrauk]

You can change the vertical drop of the mech by adjusting the 'B' screw on the back of the deraillieur.

But you probrably did that anyway...

Fitted them both last night and all seems well. There isn't a lot of clearance on the mech, in fact I think if it was a tooth bigger it probably wouldn't fit.

 

[Panter]

Proof that shiny kit makes you go faster!

Absolutely

You can change the vertical drop of the mech by adjusting the 'B' screw on the back of the deraillieur.

But you probrably did that anyway...

Errrr, yup, of course........

<Runs off to google youtube videos of deraillieur "B" screw adjustment>

 

[ianrauk]

Here you go... save looking

http://bicycletutor.com/adjust-rear-derailleur/

 

[Panter]

Here you go... save looking

http://bicycletutor.com/adjust-rear-derailleur/

Cool, thank you