We have multiple options for one part and they are at different prices. Here is an example in our oil category:
http://www.bumpga.com/products/526-lucas-syn-fork-oil.aspx
We have figured out how to make the different prices. However, on the main page, the price shows up at 0.00:
http://www.bumpga.com/category/452-lucas-oils.aspx
The item is at the bottom of the page. We would like to do something similar to this website as far as having different sizes of the product at different prices:
http://www.motorcycle-superstore.com/2/29/392/5416/ITEM/Pirelli-MT-21-Rallycross-Rear-Tire.aspx
Is this possible using NopCommerce?