Best Bike Cranksets for Folding Bikes of 2026
* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.
Bike cranksets are an essential component of a folding bike, providing the power to pedal and propel the bike forward. A good quality crankset can make all the difference in the performance of a folding bike. There are a variety of options available, including single or double chainring setups, different arm lengths, and various materials. Lightweight yet durable materials like aluminum or carbon fiber can help reduce the overall weight of the bike, making it easier to carry and maneuver. Some cranksets also come with built-in chain guards to protect the chain and prevent it from slipping off. Overall, investing in a high-quality crankset can greatly enhance the riding experience on a folding bike.
At a Glance: Our Top Picks
#TOP 1
9.8
#TOP 2
9.7
#TOP 3
9.5
Top 7 Bike Cranksets for Folding Bikes
Rhinenet 170mm Left Bicycle Crank Arm
The Rhinenet Left Crank Arm is crafted from high-quality materials, ensuring durability and strength for your biking needs. Its lightweight design makes installation a breeze, allowing you to quickly replace your crank arm without hassle. With a 170mm length, it fits perfectly without interfering with the chain ring bolt, enhancing your bike's efficiency. This crank arm set is versatile, suitable for a range of bicycles, from BMX to electric and mountain bikes, making it an excellent choice for any cyclist looking to upgrade their ride.
WEEROCK Prowheel E Bike Crankset
The WEEROCK E Bike Crankset features a robust 48T steel chainring that ensures high strength and durability, making it ideal for various biking conditions. Its plastic double wall chain cover is lightweight and prevents chain slipping, while also protecting the chain and enhancing the overall look of your bike. The crankset is equipped with 170mm aluminum alloy arms, offering a combination of strength and lightweight design that resists rust. This crankset is compatible with single-speed bicycles and electric bikes with 6, 7, or 8 gears, providing you with versatility for your biking needs.
CMTOTWO 48T/52T Aluminum Ebike Crankset
The CMTOTWO Ebike Crankset is designed to enhance your riding experience by offering several practical features. Its double-layer chain guard keeps your chain secure and prevents it from slipping off, so you don’t have to worry about interruptions while cycling. This guard also protects your pants from getting dirty, adding convenience to your daily rides. Made with a steel chainring and an aluminum alloy crank arm, the crankset is built to last and withstand regular use. The lightweight yet strong crank arm resists rust and fits standard 9/16 inch pedals, making it easy to install on various bikes including single-speed, electric, and fat tire models.
Alps2Ocean Universal Left Bike Crank Arm
The Alps2Ocean Left Bike Crank offers a strong and reliable upgrade for your bike. Made from forged 6061 alloy, it provides excellent durability and resistance to bending, ensuring your crank arm lasts through tough rides. With five size options, you can choose the perfect length for your comfort and riding style. It fits standard 9/16 inch pedals, making it easy to pair with most bikes. Designed specifically for the left side, it’s important to install it correctly for smooth performance. This crank arm suits various bike types, including city, folding, mountain, and electric bikes, giving you versatile use.
WEEROCK 42T Single Crankset
The WEEROCK Crankset is designed for versatility and performance. Featuring a 42T chainring made from high-strength steel, it ensures durability for your biking adventures. The aluminum alloy construction of the chain covers and cranks keeps the weight low at just 0.95kg, making your ride smoother and more efficient. This crankset is compatible with single-speed and electric bikes, as well as 6 to 9 gear bicycles, offering you flexibility in your biking experience. Additionally, the double wall chain cover prevents slipping and protects the chain, enhancing both functionality and the overall look of your bike.
YERGOFE 170mm Triple Chainring Bike Crankset
The YERGOFE Triple Crankset offers a versatile gearing system with three chainrings (42, 32, and 22 teeth) that help you handle various terrains, from city streets to steep climbs. This wide gear range gives you more control and flexibility during your rides. It supports 6 to 8-speed setups, so you don’t have to worry about compatibility issues with your bike’s drivetrain. The crankset is designed with 170mm cranks, ideal for riders between 5'5" and 6'2", providing comfortable and efficient pedaling. Made with forged alloy arms, it reduces pedal wobble, making your ride smoother and more stable.
THALOUS 42-34-24T 170MM Bicycle Crankset
The THALOUS 3-Speed Crankset is designed to fit a variety of bikes with 6 to 8 speed drivetrains, making it a versatile choice for mountain, road, and folding bikes. With its 170mm crank arm length, it provides a comfortable pedaling position for most riders. Made from strong and lightweight forged aluminum alloy, this crankset offers durability without adding excess weight to your bike. Its precise and smooth gear shifting ensures you can change speeds easily and efficiently, enhancing your overall riding experience. This crankset is compatible with standard 9/16" pedals, allowing for easy installation and upgrades.
Frequently Asked Questions (FAQs)
1. Do all cranksets fit all bikes?
No, not all cranksets will fit all bikes. Crankset compatibility depends on factors such as the number of arms or direct-mount interfaces, as well as their positioning. Different cranksets have different specifications, so it's important to ensure that the crankset you choose is compatible with your specific bike model.
2. How do I know what crankset fits my bike?
To determine the crankset that fits your bike, you can follow these steps: 1) Measure the length of the Bottom Bracket shell. 2) Count the number of chainrings you have. 3) Count the teeth on the chainrings or look for markings indicating the number of teeth. 4) Count the number of cogs at the rear. These factors will help you choose the appropriate crankset for your bike.
3. Which is better 1X or 2X crankset?
Generally, a 2X crankset offers a wider gear range compared to a 1X crankset. This means that a 2X drivetrain provides easier climbing gears and avoids a 'spun out' experience during fast descents. However, a 1X crankset is simpler, lighter, and sacrifices a bit of the end-range gears capability. The choice between 1X and 2X depends on your specific riding preferences and terrain.
4. Can I put any crank on my bike?
No, not all cranks are interchangeable. Crank compatibility depends on factors such as the number of sprockets in the rear cluster and the chain width. If both bikes have the same number of sprockets and use the same chain width, it is more likely that you can transplant the crank from one bike to another.
5. How do I know what crank to buy?
The length of the crank arm is generally determined by the rider's leg length. Taller riders tend to use longer crank arms, while shorter riders opt for shorter crank arms. Factors such as comfort, pedal clearance, and fit should also be considered. Consulting with a bike shop or professional can help determine the appropriate crank length for your specific needs.
6. What are the benefits of shorter cranks?
Shorter cranks offer various benefits, including the ability to spin at a higher cadence, improved pedal clearance when cornering, and potential relief from lower-back, joint, or muscular pain. They can also help address fit issues, such as avoiding knee contact with the chest or handlebars when riding in an aerodynamic position.
7. Are shorter cranks faster?
Shorter cranks alone do not directly increase power output. However, they can reduce restriction through the top of the pedal stroke by improving hip angle and reducing knee flexion. By reducing restrictions, power output may increase. It's important to note that overall performance is influenced by various factors, and crank length is just one aspect to consider.
During our bike crankset for folding bikes research, we found 24 bike crankset for folding bikes products and shortlisted 7 quality products. We collected and analyzed 6,253 customer reviews through our big data system to write the bike cranksets for folding bikes list. We found that most customers choose bike cranksets for folding bikes with an average price of $29.38.
The bike cranksets for folding bikes are available for purchase. We have researched hundreds of brands and picked the top brands of bike cranksets for folding bikes, including Rhinenet, WEEROCK, CMTOTWO, Alps2Ocean, YERGOFE. The seller of top 1 product has received honest feedback from 27 consumers with an average rating of 4.7.
Jason Kiser is an editor who lives in California, he previously worked in a travel agency for ten years, which enabled him to travel a number of interesting countries and experience several different cultures along the way. His range of job and travel experiences grant him expertise in hiking, camping, outdoors and fitness.