Road Bike Wheel Weight Limits

If you plan to carry up to 300 pounds.

Road bike wheel weight limits. At that point nothing breaks but the bottom 4 spokes would lose tension and go neutral. When a bike frame is designed there is some indication of the weight and power of its likely rider according to the size of the frame tom explained. Foldable bikes and cruisers with tires measuring about 26 inches are also solid. A lot of confusion exists among new and experienced riders over whether all bikes have weight limits and if so whether there is some sort of standard rule to determine a bike s weight limit.

For example many mountain bike tires take inflation pressures of around 30 to 55 pounds per square inch or psi. A wheelset might have a maximum rider weight limit of 100kg but how that wheel performs for somebody who is 60kg will be different compared to somebody who is 85kg. Mass marketed adult bikes usually have weight limits between 200 and 300 lbs with the exception of racing bikes which may have lower limits. Even though many bike manufacturers do have weight limits for their bikes there is no standardization by type of bike.

Since spokes are tensioned to about 100 kgs 1000newton each and at least 4 of them is in the load zone at any one time the limit for equaling just the spoke tension is 400 kgs. All frames are tested to 550 pounds. The weight limit of a bike varies considerably based on construction quality of materials and other factors. It is the wheels that limit rider weight more than frames.

Any more weight and they ll start to compress and bend. Both riders could use that wheel and this is why the wheels used by tour de france riders are still ok for heavier non tour de france riders. To allow a weight limit of 275 pounds including the rider the recommended types of bikes include road type models with a drop type handlebar triathlon bicycles and speed concept bicycles.