New chain ring combo on me langster

Assuming youre rocking 700c wheels with 23mm tyres, youre rocking 69gi. A lot of people roll on 46 17 which gives 71.1gi. I quite liked that ratio for riding around the city, although I have since moved up to 48 17 giving 74gi. I would recommend 46 17 personally, espec for a newbie but hey, everyones different.

Bang on the money there - thanks for the link.

I think I'll go for 46-17 with a new chain for the summer. Now to find a Sugino 46T chainring!

Edit: Thanks for the help from everyone.