650b Wheelset

How To Choose The Best 650B Wheelset

What Is The Purpose Of A 650B Wheelset?

SBC began producing these wheelsets back in 1997. Today, most bicycle manufacturers produce 650b-compatible bicycles. In fact, many companies now manufacture bikes with both 700c and 650b rims. However, there are still plenty of riders who prefer using only 650b tires because they believe that they're superior to 700c tires.

Why Are There So Many Different Types Of 650 Bikes?

There are two main reasons why so many different types of 650b bikes exist today. First, the 650b tire has become very popular among cyclists due to its increased traction capabilities. Second, the 650b rim width is slightly wider than the 700c rim width. As a result, 650b frames are easier to fit into standard frame racks. If you ride a lot of trails, then you might be interested in purchasing a set of 650b wheels.

How Do 650 Bicycles Differ From 700 Cylinders?

As mentioned above, the 650b rim width is slightly larger than the 700c rim width. Therefore, the distance between each spoke hole is smaller than the 700c rim width. Because of this, the spokes of a 650b wheelset are closer together than those of a 700c wheelset. This makes the 650b wheelset stronger than the 700c wheelset. Additionally, the 650b wheelset weighs approximately 10% lighter than the 700c wheelset.

Which Type Of Bike Rides Better Over Rough Terrain?

Many cyclists claim that 650b wheels are superior to 700c wheels when it comes to riding over rough terrain. Some say that the 650b wheels give smoother rides over bumpy roads. Others argue that the 650b wheels allow for greater control and stability when riding downhill. Ultimately, the choice depends on your preference.

Are 650 Bicycles More Durable Than 700 Cylinder Bikes?

Some people think that 650b wheels are more durable than 700c wheels. According to some experts, the reason behind this belief is that the 650b wheelset is able to withstand higher forces. For example, the 650b wheelset is capable of supporting loads that exceed the maximum load capacity of the 700c wheelset.

Is It Possible To Ride Both 700C & 650B Tires At Once?

Yes, it is possible to ride both 700c and 650b tires at once. Most modern road bikes are designed to accommodate either type of tire. However, it is important to note that the 650b tire does require a special adapter to mount onto the hub.

The Importance of Purchasing a Quality 650b Wheelset

There are many different types of bicycle frames available today; however, there are only two main frame designs which dominate the market - 700c road bikes and 650b mountain bikes. Both these frame styles provide riders with great performance and comfort levels. However, each has its advantages and disadvantages. For example, while both frame types are suitable for riding on roads, the 650b design offers greater stability and traction due to its larger contact patch size. In addition, the smaller diameter wheelbase makes the 650b more stable and easier to control than the 700c version.

Benefits of Using a 650b Wheelset

As mentioned above, the 650b wheelset is designed to be more stable and controllable than the 700c model. Therefore, using a set of 650b wheels will allow you to ride longer distances, faster speeds, and achieve higher top speed capabilities. Additionally, the narrower profile of the 650b wheelset gives you increased maneuverability and agility when cornering. Furthermore, the 650b wheelsets are lighter than the 700c models, making them ideal for long distance rides where weight savings are important. Finally, the 650b wheelsets are cheaper than the 700c versions, so you can afford to purchase several sets of wheels rather than just one.

Disadvantages of Using a 650b Wheelset

While the 650b wheelset does offer certain benefits, it also comes with some drawbacks. Firstly, the narrow width of the 650b wheelset limits the number of tires that can fit onto the rim. As a result, tire selection becomes limited compared to the 700c version. Also, because the 650b wheelset is shorter in length, it is harder to mount and dismount from the saddle. Lastly, the narrower profile of the 650b wheelset results in lower air pressure inside the tubes, causing the tyres to deflate quicker than other tyre profiles.

How To Choose Between 700c & 650B Wheelsets

In order to choose between the 700c and 650b wheelsets, you must take into consideration the type of terrain you plan to ride on. If you intend to primarily ride on paved paths and trails, then you should opt for the wider 700c wheelset. Conversely, if you prefer to ride on dirt paths and unpaved routes, then the 650b wheelset is the best choice.

Features To Look For When Buying A 650B Wheelset

The 650b wheel size has been around since the early 1990’s. The 650b wheel was originally designed by Specialized to be a smaller version of the 700c road tire. In fact, many believe that the 650b wheel was created because there wasn’t enough room for larger tires on the market. However, with the advent of wider rims, the 650b wheel became more popular among cyclists who wanted something different than the traditional 700c rim. Today, most bikes sold today include both 700c and 650b sized wheelsets.

Size Matters

Standard 650b wheels are typically between 5-6 inches wide while fat 650b wheels are anywhere from 6-7 inches wide. Fat 650b wheels are generally considered the best option for those who prefer a narrower profile. The width of these wheels makes them perfect for riding trails and dirt roads where clearance is limited.

Casing Material

Most manufacturers utilize aluminum alloy casings for their 650b wheels. Aluminum alloy is lighter weight than steel and offers excellent durability. Steel is another common material used for making 650b wheels. While steel is heavier than aluminum, it is stronger and lasts longer.

Tire Size

Most companies recommend using the largest possible tire size based on rider height and body type. If you ride mostly singletrack, choose a 29mm tire. Finally, if you enjoy long rides on pavement, opt for a 30mm tire.


While spokes are optional for 650b wheels, they are highly recommended. Spoke count varies depending on manufacturer and model. Some models only require 24 spokes per side while others require 36. Regardless of spoke count, the number of spokes per inch is important.

Hub Type

Many brands now offer hub options for 650b wheels. There are several different styles of hubs including sealed bearing, open disc, and freehub. Sealed bearings provide the highest level of performance and reliability. Open discs allow for easy maintenance and are commonly found on older bicycles. Freehubs are becoming increasingly popular due to their ease of installation and low price point.


Some manufacturers offer brake options for 650b wheels. Brake systems vary greatly depending on brand and model. Many brakes are compatible with either cantilever or caliper mounting. Cantilevers are easier to install and maintain while calipers offer greater braking power.

Wheelset Compatibility

Depending on the frame design, certain wheelsets may not fit properly. Make sure to check compatibility before purchasing. Also, ensure that the front and rear dropouts match up correctly.

There are many different kinds of 650b wheels available today. The most common type of wheel is the 26 inch version which has become very popular with road bikes. However, there are other options available including 700c versions and 29ers. Each kind of wheel offers its own advantages and disadvantages depending upon the rider’s needs.

26 Inch Road Bike Wheels

The 26 inch version of the 650b wheel was originally designed for road racing bicycles. While these wheels are still widely used by racers, they are now being adapted into more casual applications. For example, the 26 inch size is becoming increasingly popular among cyclocross riders who prefer the stability offered by the larger diameter tire.

700C Mountain Bikes

While the 26 inch version of the 650b wheel is the standard for road bikes, the 700c version is gaining popularity due to its versatility. Because of this, the 700c version of the 650b wheel is ideal for cross-country riding where traction is important.

29er Mountain Bikes

One of the biggest differences between the 26 inch and 700c versions of the 650b wheel is the increased overall weight of the latter. As a result, 29er versions of the wheel are typically heavier than either the 26 inch or 700c versions. Despite this, the 29er version of the 650b wheel is proving itself to be extremely versatile. Riders who ride both dirt roads and paved trails appreciate the ability to switch back and forth between two different styles of terrain.

Gravel Cycling

As mentioned above, the 26 inch version of the 650b wheel is commonly found on road bikes. Gravel cycling enthusiasts enjoy the added traction provided by the large diameter tire. Additionally, because of the smaller contact patch, the 26 inch version of the 650b wheel tends to provide greater control during technical sections of trail.

Mountain Biking

For those seeking maximum speed and efficiency, the 29er version of the 650b wheel is the way to go. Although the 29er version of the 650b wheel weighs slightly more than the 26 inch version, it does so while providing significantly improved handling characteristics. Additionally, the 29er version of the 650b wheel is capable of carrying higher loads than the 26 inch version.

Cyclocross Racing

Like mountain biking, cyclocross racing involves high speeds and efficient pedaling. Cyclocross races are held on pavement courses consisting of short sprints separated by long stretches of flat ground. To maximize performance, the 26 inch version of the 650b wheel is preferred.


Because of the shorter wheelbase, the 26 inch version of the 650b wheel is generally faster than the 700c version. However, the 26 inch version of the 650b wheel lacks the lateral stiffness necessary to handle rough terrain. As a result, the 26 inch version of the 650b wheel is best suited for sprint events.