Likely a lot cheaper than putting a modified steering wheel on you car - like a Nardi -
http://shop.vendio.com/crowderscusto.../?s=1232969770
Our Bike Fridays are a bargain to modify or replace parts on vs. our 1974 Alfa Romeo (purchased NEW in 1975).
I realize that $50 is a lot of money when you have very limited funds, but if you are riding a bike when you travel, you are saving a bunch vs. renting a car, especially in a foreign country.