Renthal Rear Ultralight Green Grooved 50-Tooth Sprocket (Part Number 191U-420-50GEGN)

Renthal UltraLight Rear Chainwheels are CNC machined in Manchester, UK from 7075 T6 aluminum to extremely tight tolerances, 66% lighter than steel. Computer engineered and tested to ensure a precise fitment, concentricity and load dispersion with tooth profiling to provide maximum power transfer.

With Renthal's combination of high strength base material, cutting edge manufacturing methods and exceptional hardwearing surface treatments its clear to see why Renthal’s light weight all aluminum rear sprockets can be found on the rear wheels of more factory race team machines than all other competing brands combined.

The Renthal Rear Ultralight Green Grooved 50-Tooth Sprocket is designed for high-performance motorcycle applications, combining durability with lightweight construction. Crafted from premium materials, this sprocket offers excellent strength while minimizing weight to improve overall bike handling and acceleration. The green grooved finish not only enhances the sprocket's aesthetic appeal but also provides additional grip and wear resistance, ensuring it maintains optimal performance over time. Ideal for riders seeking a reliable, lightweight component that enhances power transfer and reduces rotational mass, the Renthal 191U-420-50GEGN is a perfect upgrade for racing or everyday riding.

This sprocket features a precise gear tooth design that ensures smooth engagement and consistent power delivery, whether you're on a track or off-road. Its lightweight construction helps reduce unsprung mass, which can improve suspension responsiveness and overall bike agility. The durable green grooved surface is designed to withstand harsh riding conditions, providing longevity and maintaining its appearance even after extensive use. Mounting this sprocket is straightforward, making it a practical choice for both professional mechanics and DIY enthusiasts.

Whether you're replacing worn components or upgrading your motorcycle for better performance, the Renthal Ultralight Sprocket offers a combination of performance, durability, and style. This sprocket is compatible with a range of motorcycle models that utilize a 50-tooth rear sprocket with a 420 chain size, making it a versatile upgrade for many riders. Trust Renthal's reputation for quality and engineering excellence to deliver a component that enhances your riding experience and keeps your bike running at peak performance.

Features:

• Lightweight design reduces rotational mass for better acceleration

• Green grooved surface enhances grip and wear resistance

• Precisely machined for smooth engagement and consistent power transfer

• Durable construction withstands harsh riding conditions

• Easy to install with compatibility for 420 chain size motorcycles