REAR SPROCKET ALLOY RENTHAL SILVER, ULTRALITE 441U-428-47GPSI, 441U-428-47GPSI
RENTHAL 441U-428-47GPSI Ultralite Rear Sprocket Silver. This rear sprocket is made from 7075 T6 alloy and features a hard anodised finish for increased wear resistance. It is CNC machined for precision and designed for road and road racing applications.
- SKU
- SR441-47.REN
- Brand
- Renthal
- Availability
- Out of Stock
FULL DESCRIPTION
Renthal Ultralite Rear Sprocket - Silver
Renthal Ultralite rear sprockets are engineered for superior performance and durability. These sprockets are CNC machined from high-strength 7075 T6 aluminum, the same material used in Renthal's renowned offroad chainwheels, ensuring lightweight construction without compromising strength.
The key feature of these rear sprockets is the hard anodised finish. This integral surface coating significantly enhances the sprocket's hardness and wear resistance, making them ideal for demanding road and road racing applications. The hard anodising process extends the lifespan of the sprocket, providing increased longevity compared to standard finishes.
Key Features:
- Material: High-strength 7075 T6 aluminum
- Construction: Precision CNC machined
- Finish: Hard anodised for increased durability and wear resistance
- Application: Designed for road and road racing
- Color: Silver


