http://item.mobileweb.ebay.co.uk/viewitem?itemId=271136147647&index=1&nav=SEARCH&nid=63478550417
You can get this sort of stuff or build up a new wheel, again an expensive option. Never do the suicide cog, not worth it.
Try sticking a 700c wheel in there if you or a friend has any, if your keeping the mudguards (which i suggest) it might not look too gappy at all. 700c wheels can be got of here super cheap so it could be wise financially
http://item.mobileweb.ebay.co.uk/viewitem?itemId=271136147647&index=1&nav=SEARCH&nid=63478550417
You can get this sort of stuff or build up a new wheel, again an expensive option. Never do the suicide cog, not worth it.
Try sticking a 700c wheel in there if you or a friend has any, if your keeping the mudguards (which i suggest) it might not look too gappy at all. 700c wheels can be got of here super cheap so it could be wise financially