Introduction
A mullet bike is a type of mountain bike with a 29-inch wheel in the front and a 27.5-inch wheel in the back.
The idea of riding a large wheel at the front and a smaller one at the rear comes from motorcross and is now increasingly gaining acceptance in the MTB segment.Even in the UCI Downhill World Cup, more and more pilots ride with 29 inches at the front and 27.5 at the rear.
This unique wheel combination offers riders a fast and stable ride while also making it easier to maneuver and turn. The smaller rear wheel contributes to the bike's maneuverability by shortening its overall length. Meanwhile, the stability of the mullet bike gives riders greater control and confidence when navigating challenging terrain. Additionally, the smaller rear wheel provides improved traction on tight turns and trails.
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Pros of Mullet Bikes
The benefits of using mullets on your bike are numerous. Firstly, they provide better control in rocky terrain. A larger wheel is less likely to get stuck, and steering becomes more manageable. Secondly, they provide more rear clearance, which is often an issue when navigating steep trails and drops. Thirdly, they help improve tight cornering by allowing you to take the inside line. Fourthly, a slacker geometry will reduce rolling resistance and increase your speed. Lastly, you might just want to try something new. Curiosity is rarely a bad thing.
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Cons of Mullet Bikes
The mixed-wheel configuration of a mullet bike makes it less balanced than its symmetrical-wheel counterpart. This can cause you to feel off-center on the bike, especially when going uphill. To achieve optimal performance, you will need to ensure that your mullet MTB is precisely tuned.
Since mullet bikes are a relatively new design trend, there are fewer options available on the market, which results in higher prices. Additionally, budget-conscious riders may find it challenging to locate pre-owned mullet MTBs.
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Mullet vs. 29″
Mullet bike setups are versatile and can handle various terrains, making them suitable for enduro racing, all-mountain riding, and technical trails. They excel in situations where a balance between stability and maneuverability is needed. Mullets also make it easier to handle jumps since the rear wheel doesn't interfere with body position. Mullet riders can optimize their bike's performance by experimenting with different tire size combinations and adjusting suspension settings. This helps them achieve optimal balance and frame geometry, maximizing the bike's stability, agility, and climbing capabilities.
29er bikes are versatile and can be used for various types of cycling activities. While they are commonly preferred for cross-country (XC) riding, marathon racing, and long-distance trail riding, they are also suitable for trail, enduro, and downhill riding. The main advantage of 29ers lies in their large wheels, which enable the rider to maintain speed and cover ground efficiently while providing a comfortable riding experience. Additionally, the uniform wheel size of 29ers results in a more consistent and straightforward handling experience.
29er bikes are fast, have excellent traction, and have the capacity to maintain momentum. Mullet bikes, on the other hand, are suitable for navigating challenging terrains and jumps and provide maneuverability.
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How To Convert A 29" Bike To Mullet
To convert your 29-inch bike to a mullet setup, you only need to install a 27.5-inch rear wheel and tire. It is recommended that you purchase a new 27.5-inch wheel and keep your 29-inch rear wheel as a spare for the following reasons. Firstly, the rear wheel is subjected to a lot of wear and tear, so having a spare can be useful in case your 27.5-inch wheel gets damaged during a bike park trip. Secondly, you may prefer using the full 29-inch setup in different seasons or on different types of terrain. Finally, you may not be pleased with the changes in the bike's geometry and ride characteristics that the smaller rear wheel created, so you can easily switch back to the 29-inch wheel to ride the bike as it was originally designed.
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Who Is The Mullet Bike Setup For
If you prefer the feel of a 27.5" bike in most situations but find it a little challenging to handle in rough, rocky terrain, then a mullet bike might be the perfect solution for you. The added capability of a mullet bike doesn't come at much of a cost. The bike remains quick and agile while also offering greater capability when things get rough. The front wheel of a mullet bike handles rough terrain much better than its 27.5 counterparts. On the other hand, if you're a die-hard 29er fan but want a quick, jibby bike, then the mullet bike is an excellent option. It's more maneuverable and fun than a full 29er bike without compromising the front end feel you're used to.