Renthal Ultralight 428 48T Rear Sprocket

Unleash your motorcycle's full potential with the Renthal Ultralight rear sprocket 428, engineered for superior performance and durability. This high-performance component is meticulously designed to optimize your bike's drivetrain, offering a significant upgrade over standard sprockets.

Description

Experience a noticeable improvement in power transfer and reduced unsprung weight with the Renthal Ultralight rear sprocket. Unlike stamped alternatives, this CNC-machined sprocket is crafted from high-strength, specially enhanced 7075-T6 aluminum, making it an impressive 33% lighter than conventional steel sprockets without compromising structural integrity. This weight reduction directly translates to a more responsive ride and improved acceleration. Designed for a 428 chain with a 48-tooth count, this black ultralight drive sprocket features a unique tooth profile that ensures the chain rolls smoothly on and off, minimizing friction and wear. The result is a quieter operation, extended chain and sprocket life, and more power delivered efficiently to your rear wheel, making it an essential upgrade for serious riders seeking a high-performance rear sprocket.

Features & Highlights

• Precision CNC-Machined Design: Crafted with computer-aided precision from high-strength 7075-T6 aluminum, ensuring exact tolerances, superior durability, and a flawless fit, unlike less precise stamped sprockets.
• Significant Weight Reduction: Enjoy a 33% weight saving compared to steel sprockets, drastically reducing unsprung weight for improved suspension response, quicker acceleration, and enhanced handling.
• Optimized Power Transfer: The ultralight design and advanced material composition work together to maximize the power delivered from your engine to the rear wheel, translating into a more dynamic and responsive riding experience.
• Extended Drivetrain Life: Features a specialized tooth profile that allows the 428 chain to engage and disengage smoothly, reducing friction, minimizing wear on both the chain and sprocket, and contributing to a longer lifespan for your entire drivetrain.
• Reduced Noise & Enhanced Efficiency: The innovative tooth design also helps to decrease operational noise and improve overall drivetrain efficiency, providing a smoother, quieter, and more enjoyable ride.

Technical Specifications

• Type: Drive
• Style: Ultralight
• Units: Each
• Material: 7075-T6 Aluminum
• Chain Size: 428
• Tooth Count: 48
• Color/Finish: Black
• Product Name: Sprocket
• Mounting Position: Rear
• Vendor Part Number: 441U-428-48GPBK

Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.

GLS home delivery costs DKK 59.

We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.

There is a 14-day return policy. Read more