The online shopping cart is the virtual spot where all the products you have selected to purchase appear. Until you complete your order you can add or remove products until you empty your cart.
The difference with the actual/physical shopping cart is that in the electronic shopping cart you can add products that you intend to purchase in the future and they will remain there as long as you want, only if you are a registered user. So become a member, login to www.rideonshop.com and add products to your shopping cart. The basket is automatically saved on your account, so from any devise or place in the world you will visit www.rideonshop.com (and proceed with login) you will be able to see your shopping cart, add and remove products and complete your purchases.