Best Bike Chainrings for BMX Bikes of 2026
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Bike chainrings are an integral part of any BMX bike, providing the power and speed needed to ride with confidence. These compact, lightweight components sit at the front of the bike and are responsible for transferring energy from the pedals to the rear wheel. Available in a range of sizes and styles, BMX chainrings allow riders to customize their ride to suit their individual needs and preferences. Whether you're a seasoned pro or just starting out, investing in a high-quality chainring can make all the difference in your BMX performance.
At a Glance: Our Top Picks
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Top 7 Bike Chainrings for BMX Bikes
Black Ops Chainring 1 Piece 33T 3/32 Steel Black
The Black Ops Chainring 1 Piece 33T 3/32 Steel Black is a bike chainring that is made of sturdy steel. It is built to last and can withstand heavy usage. The black color gives it a sleek and stylish look that can match any bike design. The 33T size is perfect for those who want to have a smooth and comfortable ride as it can provide enough power to move the bike forward without putting too much strain on the rider. The 3/32 width is perfect for those who want to have a lightweight bike without sacrificing the durability of the bike chainring. Overall, the Black Ops Chainring is a great investment for those who want to have a reliable and stylish bike.
Boao Chainring for Road and Mountain Bikes
The Boao Chainring 104 BCD comes in 32T, 34T, 36T, and 38T sizes, making it suitable for XC off-road or AM FR DH bicycles with steep slopes. Made of lightweight T6 alloy, it features positive and negative teeth to prevent chain dropping and can reduce weight by up to 1 kg. The narrow wide tooth design increases chain retention, protects the frame from scratches, and reduces friction and noise. It also makes a practical gift for bike enthusiasts.
Runseaway 5PCS M8 Aluminum Chainring Bolts
The Runseaway M8 Chainring Bolts come in a set of five, crafted from strong yet lightweight 7075 aluminum alloy. These bolts are precisely made using CNC machining, so you get an exact fit that keeps your chainwheel firmly attached, even during intense rides. They’re designed to fit a wide range of bikes, including mountain, road, and BMX, making them a versatile choice for many cyclists. Plus, their lightweight design helps reduce the weight on your bike’s crankset, which can improve your pedaling efficiency and overall performance. These bolts are a smart upgrade if you want reliable and durable hardware for your bike.
SE Bikes Steel Chainring
The SE Bikes Chainring is designed for single-speed bikes, offering a durable one-piece construction made of steel. This design ensures strength and reliability, allowing you to ride with confidence. It accepts standard 1/2" x 1/8" chains, making it compatible with various setups. Additionally, its mount compatibility is straightforward, fitting seamlessly onto your bike. The standard tooth type enhances performance, providing a smooth riding experience. With these features, you can enjoy a hassle-free installation and a reliable ride.
Pro Bamboo Kitchen 5pcs MTB Chainring Screw
Upgrade your bike with the Pro Bamboo Kitchen MTB Chainring Screw. These 4.9mm fixing bolts are perfect for single chainwheels and are made of high-quality anodizing 1018 steel. With their light weight and high hardness, these bolts provide a large twisting force while adding a touch of style with their bright color. The high precision thread and easy installation make them a breeze to use with simple tools. Whether you're refitting or repairing your MTB, mountain bike, or road bike, these chainring screws are a sturdy and durable choice that will resist rust, corrosion, and impact.
CYSKY Single Chainring Bolts
The CYSKY Chainring Bolts are a lightweight and durable solution for your bike's chainring needs. Made of 7075 aluminum alloy, these bolts are super lightweight, weighing only 1.6g each. They are designed to fit universal single chainrings or chainwheels, making them versatile for use on road bikes, mountain bikes, BMX, MTB, and fixies. With a nut shaft diameter of 10mm and a length of 4.5mm, and a bolt head diameter of 8mm and a length of 6mm, these chainring bolts are easy to install and provide a secure fit. The package includes 5 chainring bolts, ensuring you have enough for your bike. Upgrade your bike's chainring with the CYSKY Chainring Bolts.
JZLTECH 110 BCD 38T Narrow Wide Bike Chainring
The JZLTECH 110 BCD Chainring is made from high-quality aluminum alloy, making it both lightweight and durable for long rides or daily commutes. Its 110mm bolt circle diameter fits specific cranksets, so be sure to check your bike’s specs before buying. The chainring features specially designed teeth that keep your chain securely in place, reducing the chance of it slipping off and protecting your bike frame from scratches. Plus, its smooth and bright surface resists fading and corrosion, making cleaning easier and giving your bike a fresh, stylish look. This chainring supports multiple gear speeds, offering versatility for various bike types.
Frequently Asked Questions (FAQs)
1. What sprocket size is best for BMX?
SPROCKET (CHAINWHEEL) Old BMX bikes were equipped with 48T (teeth) sprockets, however this is not a standard size anymore. Most common sprocket size today is 25T or 28T with 23,7mm bore. There are two basic sprocket types - bolt drive and spline drive. Bolt drive sprocket is attached to the crank arm with a bolt.
2. What chainring size should I get?
Broadly speaking, if you ride a 29er and/or ride in steep mountains go for a chainring with 32T or fewer (the 11 speed Sram XX system goes down to 28T if your bike has the XX drivetrain). If you ride 26″ or 27.5″ wheels and/or ride in less mountainous terrain then go for a 34T or possibly even 36T chainring.
3. Where can I find compatible chainrings?
One of the easiest ways to determine which chainring is going to be compatible with your crank is to simply type in your brand, type, groupset, and type, added with “chainring”, and possible the amount of teeth you want. You can find the type of the crank located at the back of it.
4. Can you use any chainring on a bike?
Are they interchangeable? Largely speaking, yes. As long as your attempting to replace them with a chainring(s) designed to work with your chainset. Your cranks will have a specific bolt layout or fitment spec so you can't just fit a BMX chainring to your triathlon bike.
During our bike chainring for bmx bikes research, we found 24 bike chainring for bmx bikes products and shortlisted 7 quality products. We collected and analyzed 10,846 customer reviews through our big data system to write the bike chainrings for bmx bikes list. We found that most customers choose bike chainrings for bmx bikes with an average price of $14.52.
The bike chainrings for bmx bikes are available for purchase. We have researched hundreds of brands and picked the top brands of bike chainrings for bmx bikes, including Black Ops, Boao, Runseaway, SE Bikes, Pro Bamboo Kitchen. The seller of top 1 product has received honest feedback from 310 consumers with an average rating of 4.9.
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.