REAR SPROCKET ALLOY RENTHAL, ULTRALITE 150U-520-51GBSI SILVER, 150-520-51GBSI
RENTHAL 150U-520-51GBSI Ultralite Rear Sprocket. Silver finish. 520 pitch, 51 teeth. Hard anodised rear chainwheels are specifically designed for road and road racing applications. CNC machined from 7075 T6 material. Features increased longevity from the hard anodizing process. Hard anodising is an integral surface coating which significantly increases the hardness and wear resistance of the chainwheel surface.
- SKU
- SR245-51.REN.SI
- Brand
- Renthal
- Availability
- In Stock (3)
FULL DESCRIPTION
Renthal Ultralite Rear Sprocket - Silver
Enhance the performance and longevity of your motorcycle's drivetrain with the Renthal Ultralite Rear Sprocket. Engineered for demanding road and road racing applications, this sprocket is crafted from premium 7075 T6 aluminum, the same high-quality material used in Renthal's renowned off-road chainwheels.
The key feature of this sprocket is its hard anodized finish. This integral surface coating significantly boosts the hardness and wear resistance of the sprocket's surface, providing exceptional durability and extended service life compared to standard sprockets. The precise CNC machining ensures optimal fitment and smooth operation, contributing to efficient power transfer.
- Material: 7075 T6 Aluminum
- Finish: Hard Anodised for increased wear resistance
- Application: Road and Road Racing
- Color: Silver
- Chain Size: 520
This Renthal Ultralite Rear Sprocket offers a superior combination of lightweight construction and robust durability, making it an ideal upgrade for riders seeking reliable performance and extended component life.


