fits model: Diamond.

( Brand: Dirt Tricks ), ( Manufacturer Part Number: BT-49 ), ( Part Type: Sprocket ), ( Photo Disclaimer: Image Is Generic Actual Product May Differ. )
The Tricks Zirconium Rear Sprocket 49 Diamond BT-49 D-B is a high-quality replacement part designed for BMX bikes. This sprocket is crafted from zirconium, a durable and lightweight material that is resistant to corrosion and wear. The zirconium construction ensures a long-lasting performance, reducing the need for frequent replacements.
The Tricks Zirconium Rear Sprocket 49 Diamond BT-49 D-B features a 49 tooth count, providing a balanced speed and torque for your BMX bike. The diamond-shaped teeth are precisely cut to ensure smooth engagement with the chain, reducing the risk of chain skipping or derailment.
The BT-49 D-B designation indicates that this sprocket is compatible with BMX bikes that use 14mm x 1.375mm axle spacing. The sprocket also features a 6mm bolt hole pattern, ensuring compatibility with most BMX chain drives.
The Tricks Zirconium Rear Sprocket 49 Diamond BT-49 D-B is not only durable but also aesthetically pleasing. The zirconium finish gives the sprocket a polished, professional look that will enhance the overall appearance of your BMX bike.
In summary, the Tricks Zirconium Rear Sprocket 49 Diamond BT-49 D-B is a high-performance, long-lasting replacement part for your BMX bike. Its zirconium construction, 49 tooth count, and precision-cut diamond teeth ensure smooth engagement, reduced wear, and balanced performance. The BT-49 D-B designation ensures compatibility with most BMX chain drives, and the sprocket's polished finish adds a touch of sophistication to your bike.
Pros of buying Trick Zirconium Rear Sprocket 49 Diamond BT-49 D-B:1. Durability: Zirconium is a strong and lightweight material, making the sprocket resistant to wear and tear, improving its longevity.
2. Weight Reduction: Zirconium sprockets are lighter than steel sprockets, resulting in reduced unsprung weight, which can improve acceleration and handling.
3. Corrosion Resistance: Zirconium is highly resistant to corrosion, ensuring the sprocket maintains its performance and appearance even in harsh environments.
4. Heat Resistance: Zirconium has a high melting point, making it less likely to warp or deform under high temperatures, which can result in improved chain life and overall drivetrain performance.
Cons of buying Trick Zirconium Rear Sprocket 49 Diamond BT-49 D-B:1. Cost: Zirconium sprockets are more expensive than their steel counterparts, which may be a limiting factor for some riders.
2. Availability: Zirconium sprockets may not be as widely available as steel sprockets, which could make it harder to find replacements or to find a shop that carries them.
3. Breakage: While zirconium is a strong material, it is not invulnerable to breakage. If the sprocket is subjected to extreme forces or impact, it could still break.
Conclusion:The Trick Zirconium Rear Sprocket 49 Diamond BT-49 D-B offers numerous benefits, including improved durability, weight reduction, corrosion resistance, and heat resistance. However, these benefits come at a higher cost and potential availability issues. If the benefits outweigh the drawbacks for you, and you are willing to invest in a high-quality sprocket that can improve your bike's performance and longevity, then the Trick Zirconium Rear Sprocket 49 Diamond BT-49 D-B is a worthy investment. If cost is a concern or the sprocket is not readily available, then a steel sprocket may be a more appropriate choice.
The Zirconium Rear Sprockets are part of Dirt Tricks latest sprocket design and are a revolutionary change from traditional sprockets in both weight and color. Zirconium coating reduces friction up to 50%. The Dirt Tricks BT-49 d-b is in new condition.