fits model: 525.

( Brand: Bikemaster ), ( Manufacturer Part Number: 197472 ), ( Part Type: Ring Chain ), ( California Prop 65 Warning: Warning, Reproductive Harm, Or Birth Defects )
Introducing the BikeMaster 197472 525 BMXR O-Ring Chain, a high-performance and durable accessory designed specifically for BMX bikes. This 120-links chain boasts several features that make it an excellent choice for avid bikers looking for improved chain performance and longevity.
First and foremost, the BikeMaster 120-link BMXR O-Ring Chain is constructed from top-tier materials. Its roller chain consists of chrome-plated, heat-treated steel rollers that ensure a strong and efficient power transfer between the pedals and the rear wheel. The inner and outer plates are made from durable, nickel-plated steel that resists corrosion and wear, providing extended chain life.
One of the most notable features of this BMX chain is its O-Ring design. The sealed O-Ring system effectively keeps contaminants out, including water, debris, and dirt. This design not only helps maintain the chain's cleanliness but also significantly reduces the need for frequent maintenance, allowing you to spend more time riding and less time servicing your bike.
The BikeMaster 197472 BMXR O-Ring Chain also comes with a master link, which makes installation and removal a breeze. This feature is especially convenient when setting up your bike or making quick repairs on the go.
Additionally, the chain's width is perfectly suited for BMX bikes, ensuring a proper fit and optimal functionality. With its robust construction, efficient power transfer, and low maintenance requirements, the BikeMaster 120-link BMXR O-Ring Chain is an ideal choice for BMX enthusiasts seeking a reliable and high-performance upgrade for their ride.
The Bikemaster 197472 525 BMXR O-Ring Chain is a popular choice among BMX riders for its durability and performance. In this analysis, we will discuss the advantages and disadvantages of purchasing this chain.
Pros:1. Durability: The Bikemaster BMXR O-Ring Chain is designed for heavy use and can withstand the rigors of extreme BMX riding. The O-Ring design helps keep the chain cleaner, reducing the need for frequent maintenance.
2. Smooth Operation: The chain features a 1/2 x 1/8" pitch, ensuring smooth and efficient power transfer between the pedals and the rear wheel.
3. Compatibility: This chain is compatible with most BMX bikes and can be used with various cassette and freewheel setups.
4. Affordability: Compared to other high-performance BMX chains, the Bikemaster BMXR O-Ring Chain is relatively affordable, making it a cost-effective option for many riders.
Cons:1. Weight: The Bikemaster BMXR O-Ring Chain is heavier than some other BMX chains, which may be a disadvantage for competitive riders looking to minimize their bike's weight.
2. Installation: Installing the chain on some BMX frames can be challenging due to the frame's design or the chain's size. Careful measurement and installation techniques are essential to ensure proper chain length and tension.
3. Break-in Period: New chains may require a break-in period to operate at their best. Riders may notice some initial "stretching" or "loosening" of the chain, but this is normal and should improve with use.
Conclusion:The Bikemaster 197472 525 BMXR O-Ring Chain (120 Links) offers durability, smooth operation, compatibility, and affordability, making it a popular choice for BMX riders. Although it has some disadvantages, such as weight and installation challenges, the pros generally outweigh the cons for most riders.
Recommendation:If you're in the market for a durable and affordable BMX chain, the Bikemaster BMXR O-Ring Chain (120 Links) is an excellent option. It can handle the demands of BMX riding and provides smooth power transfer, making it a reliable choice for riders of all skill levels.
Includes rivet master link. NOTE: Image may not be actual item and differ depending on your vehicle fitment. Reinforced roller offers higher impact resistance and longer durability. Specially controlled heat treatment means tougher material.
Component designs, optimized with computer analysis, provide higher tensile strength. Compare the microfiche for USA model to your be sure they are same. Average tensile strength of 9,300 lbs.