With the MTT-136 you can tackle anything the cold winter wilderness throws your way. MTT stands for "My Track Technology" and was invented by a Canadian engineer named Yvon Martel. The 136" tread can be used to pull a single sled over almost anything. It works great by itself, or it can be coupled with a second tread to pull larger loads and wider carriages. See what this thing can do in the snow and ice with the awesome video above!
![](https://altdriver.com/wp-content/uploads/sites/2/2017/02/2017-02-14a.jpg?w=1056)