Nowadays road bikes are one of the very popular bike types. If you are a road bike lover, then you must know that there are two famous wheel sizes of this bike, which are 650B and 700c. And most of the riders struggle to choose between these two sizes. But no need to worry! Because I will discuss all the exact things related to 650B and 700c wheels for road bikes in my today’s full conversation.
Through this voyage, you can understand which wheel is perfect for your road bike. In general, the choice of a tire depends on a rider’s personal preference, riding style, bike type, road type, and many other factors. Now let’s know all the details related to this.
Details About 650B Bicycle Wheel
A 650B is a bicycle wheel that has a wheel diameter of 27.5 inches or 584 mm. 650B are much smaller in diameter which permits you to use significantly wider tires. These types of wheels have a high volume that can run at much lower pressures. They are specially designed to provide increased traction and extra stability compared to traditional 26-inch tires.
- You can commonly see 650B tires on mountain bikes, cyclocross bikes, and gravel bikes.
- You can find a larger diameter, better rolling speed, extra grip on high turns, and better ride over rough terrain.
- Its good traction and additional climbing gear will provide comfort while riding. And 650B can offer a lot of traction on extra loose, dirt climbs or descents.
- The 650B tire is perfect for better navigating all the bumps in technical terrain.
Details About 700c Bicycle Wheel
700c is a wheel that is mostly used on road bikes. Sometimes 700c tires are also referred to as 29-inch. These wheels have a larger overall circumference. And that results in much lower rolling resistance on hardpack and non-technical surfaces. These tires are usually between 28mm and 47mm wide. They are specially designed to fit 622 mm diameter rims with them. This particular type of wheel has a special long and narrow contact patch between the tire and the ground. Thus it maintains a better and longer range of motion while cycling. When properly inflated, 700c can provide a much smoother and more comfortable ride on paved roads.
- You will find these types of tires in a variety of tread patterns.
- It is also suitable for different types of riding conditions and styles.
- 700c tires have become popular on road bikes as well as hybrids and touring bikes.
- They are durable enough for use on paved roads as well as mild off-road areas.
650b VS 700c: Which Is Perfect For Road Bike?
650B & 700c Both sizes are very popular for road bikes. Each has its pros and cons. Which tire size is best for your road bike will depend on the type of riding you intend to do.
- Comfort & Ride: 650B wheels can be the best choice when it comes to comfortable and stable riding. On the other hand, the 700c wheel will be your best companion for more aggressive and responsive cycling.
- Wheel Size: The 650B wheel is much smaller than the 700c wheel, which can offer riders a lower center of gravity.
- Speed Control: 700c wheels are again quite large. Hence it offers a higher center of gravity for riders. This makes it more suitable for riders looking for an extra aggressive ride and more convenient for speed control.
- Weight: The 650b wheels are much lighter so the Dov Note accelerates faster. 700c tires also tend to roll much faster when adding Dov.
So you see, both the 650B & 700c sizes could be perfect for you. It will depend on your preference.
A Delightful Comparison Chart Between 650B VS 700c
| Comparison Factors | 650B Wheel | 700c Wheel |
| Size | 650B has a wheel diameter of 584 mm | 700C has a wheel diameter of 622 mm |
| Weight | Lighter than 700C | Heavier than 650B |
| Durability | More durable and resistant to punctures | Less durable and prone to punctures |
| Tyre pressure | Low tires pressure | High tires pressure |
| Aerodynamics | Slower | Faster |
| Speed | Better acceleration | Higher top speed |
| Cornering & Traction | Higher for wide tyre profile | Lower for narrow tire profile |
| Grip | Better grip on wet roads | Less grip on wet roads |
| Price | Cheaper for lower manufacturing costs | More expensive for higher manufacturing costs |
Advantages & Disadvantages Of Using 650B Tire For Road Bike
Advantages:
- It offers a great balance between comfort and speed.
- Its larger diameter can absorb road vibrations and bumps.
- You can get excellent performance on both smooth and rough terrain.
- 650B can provide lower rolling resistance than the 700c counterparts.
- This tire is faster and more efficient.
- 650b wheels are lighter and easier to maneuver.
- Their tighter corners and sharper turns with more control.
- 650B offers more cushioning, which is beneficial for riders with joint pain.
- It is cheaper than 700C tires and offers more choices in terms of widths.
- It is easier to handle.
Disadvantages:
- It has a smaller contact patch.
- 650b wheels can’t offer too much grip on wet roads.
- Its smaller diameter makes 650B tires less stable at higher speeds.
- These wheels are not widely available as 700c tires. That’s why it is harder to find the right size and type for your road bike.
- It is not suitable for long-distance road biking.
Advantages & Disadvantages Of Using 700c Tire For Road Bike
Benefits:
- 700c tires are larger than the traditional 26″ and 27″ tires.
- It is better suited for higher speeds of road cycling.
- It has improved rolling resistance and increased grip on the road.
- The increased tire size can give you more comfort and cushioning on rough terrain.
- This tire always offers a better aerodynamic style.
- 700c tires are more efficient at higher speeds.
- They come in a wide range of sizes, allowing riders to find the perfect fit for their bike.
- These tyres’ excellent grip and better cornering capabilities make them ideal for road cycling.
- 700c is more durable and puncture-resistant than smaller tires.
Drawbacks:
- It is more expensive than smaller road bike wheels.
- Its larger size can make the bike more difficult to maneuver in tight spaces.
- Its wide contact patches increase drag that reduces overall speed.
- The extra weight of the wheel makes it difficult to pedal uphill.
- Slower acceleration of the 700c wheel may not fit some road bike frames or rims.
Final Call
After reading today’s complete article, now you should choose the perfect tyre for your road bike from 650B or 700c easily. As a cyclist, you surely know that a proper wheel can make your cycling journey more comfortable. Different types of Advantages & Disadvantages will be found in each wheel. So, it is good to keep all these things in mind before using or purchasing any of the 650b or 700c tires.
