Fat tires excel on all soft surfaces, but they were originally designed specifically for snow. It works the same way as snowshoes - by spreading your weight over a larger area. I ride year-round, and the difference between my two bikes is huge: one has 2.5" wide tires, the other 5.05". The fatbike can handle snowy trails that are difficult to even walk on, and I’ll even let some air out of the tires to make them softer and increase the contact patch even more.
You’re absolutely right about the extra friction from the wide tires - it’s like dragging a car tire behind you. That’s why my fatbike has electric assist. Pedaling that thing through soft snow without it would be pure torture. Unless you plan to ride in snow, sand, or mud on a regular basis, a fatbike really doesn’t make much sense.
I’ve always thought of fat-tire bikes as being the Dodge Ram pickups of the bicycle world. They absolutely have their place and their uses but a lot of people get them because they look cool and “tough”.
The amount of fatbikes I see in my city, being ridden on on the road and paved paths, is mindboggling. Even more mindboggling is the incredible road noise coming from their tires as I pass them as their riders struggle to move the damn things without high levels of electric assist. I have also seen several riders fall off their fatbikes as they try to take sharp corners.
There is a place for fatbikes but I don’t think a busy urban city is that place.
They work well on loose surfaces such as sand and gravel, but excel in cities because they are incredibly stable, and cannot get jammed in tram tracks, (legacy) storm drains, or gaps between shifting slabs of concrete. They can also be run at incredibly low pressures.
They do have more resistance than normal tires, but not much more, and the difference is negligible for an ebike :)
I’ve always wondered: What are these thick tires for? Offroad? Sand or ice? Isn’t it tiring to drive on them because of the high friction?
Fat tires excel on all soft surfaces, but they were originally designed specifically for snow. It works the same way as snowshoes - by spreading your weight over a larger area. I ride year-round, and the difference between my two bikes is huge: one has 2.5" wide tires, the other 5.05". The fatbike can handle snowy trails that are difficult to even walk on, and I’ll even let some air out of the tires to make them softer and increase the contact patch even more.
You’re absolutely right about the extra friction from the wide tires - it’s like dragging a car tire behind you. That’s why my fatbike has electric assist. Pedaling that thing through soft snow without it would be pure torture. Unless you plan to ride in snow, sand, or mud on a regular basis, a fatbike really doesn’t make much sense.
I’ve always thought of fat-tire bikes as being the Dodge Ram pickups of the bicycle world. They absolutely have their place and their uses but a lot of people get them because they look cool and “tough”.
The amount of fatbikes I see in my city, being ridden on on the road and paved paths, is mindboggling. Even more mindboggling is the incredible road noise coming from their tires as I pass them as their riders struggle to move the damn things without high levels of electric assist. I have also seen several riders fall off their fatbikes as they try to take sharp corners.
There is a place for fatbikes but I don’t think a busy urban city is that place.
Many thanks for the great explanation!
They work well on loose surfaces such as sand and gravel, but excel in cities because they are incredibly stable, and cannot get jammed in tram tracks, (legacy) storm drains, or gaps between shifting slabs of concrete. They can also be run at incredibly low pressures.
They do have more resistance than normal tires, but not much more, and the difference is negligible for an ebike :)