If you have a new account but are having problems posting or verifying your account, please email us on hello@boards.ie for help. Thanks :)

Hello all! Please ensure that you are posting a new thread or question in the appropriate forum. The Feedback forum is overwhelmed with questions that are having to be moved elsewhere. If you need help to verify your account contact hello@boards.ie

Hi there,
There is an issue with role permissions that is being worked on at the moment.
If you are having trouble with access or permissions on regional forums please post here to get access: https://www.boards.ie/discussion/2058365403/you-do-not-have-permission-for-that#latest

Rival Chainring replacement

daveconn10 · 2011-03-07 22:59:15

Looking to up grade from the current 39/50..anyone know the size options available and where i can get them...39/53?

07-03-2011 10:59pm

#1

daveconn10

Registered Users, Registered Users 2 Posts: 27 ✭

Join Date: June 2010

Posts: 20

Looking to up grade from the current 39/50..anyone know the size options available and where i can get them...39/53?

0

Comments

#2 08-03-2011 6:14am

Lumen

Registered Users, Registered Users 2 Posts: 31,232 ✭✭✭✭

Join Date: September 2004

Posts: 30740

39/50 is not a normal chainring configuration.

For Rival you'll have either 34/50 (compact) or 39/53 (standard double).

If you're looking for more top end you're better off getting a cassette with an 11t sprocket.

If you have an 11T already and 50T on the front you probably need to spin more.

0
#3 08-03-2011 7:20am

Diarmuid

Registered Users, Registered Users 2 Posts: 3,981 ✭✭✭

Join Date: October 2001

Posts: 3772

You can buy 110 bcd chainrings here, you can get up to 53T. However as Lumen says better to buy an 11cassette.

0