Where would the hard-core off-road community be without the auxiliary transmission known as a transfer case? Probably buried axle deep in sand or mud, that's where. And, what about rockcrawling? Ha!

Reviews and recommendations are unbiased and products are independently selected. Postmedia may earn an affiliate commission from purchases made through links on this page. All-wheel or four-wheel ...

Throughout much of the '80s and '90s, four-wheelers were engaged in a one-upmanship game of "how low can you go?" Hard-core enthusiasts sought endlessly for lower gearing and greater strength in their ...