REAR SPROCKET RENTHAL KTM, ULTRALITE 441U-428-49GPPE PURPLE
REAR SPROCKET RENTHAL KTM, ULTRALITE 441U-428-49GPPE PURPLE
The Renthal Anodised Rear Chainwheel is a lightweight and durable rear sprocket designed for high-performance applications. Manufactured from 7075 T6 aluminium and treated with a hard anodised surface, it offers increased wear resistance, strength, and longevity compared to standard aluminium sprockets. Precision CNC machining ensures accurate fitment, concentricity, and efficient power transfer, making it a reliable choice for both road and racing use.
Features
-
Hard anodised surface for increased hardness and wear resistance
-
CNC machined from 7075 T6 aluminium
-
66% lighter than steel sprockets
-
Designed with tight tolerances for precise fitment and load dispersion
-
Engineered tooth profiling for maximum power transfer
-
Used extensively by professional race teams worldwide
Specifications
-
Rear sprocket
-
Material: 7075 T6 aluminum
-
Surface finish: Hard anodised
-
Part No.: SR441-49.REN.PE
Cross-Reference OEM Part Numbers
-
Renthal 441U-428-49GPPE
Vehicle Fitments
-
GasGas MC85 2021-2025
-
Husqvarna TC85 2014-2025
-
KTM SX85 Small Wheel 2004-2025
-
KTM SX85 Big Wheel 2004-2025
-
KTM SX105 2007-2011