The clockwork has a 130bcd spider, track standard is 144.

That being said you can find nice track rings in 130. I would go with the sugino messenger rings. They are nice and anything more expensive wouldnt be that usefull when you could use that money for a new frame or better wheels. A cheaper solution to get a bigger gearing would be to get a smaller cog. For some one just starting out a 14 would be good(maybe a bit too hard at first, but you have a full winter of training
ahead of you) And if you find out you like it and want to keep going, you could upgrade the more expensive things.