REAR SPROCKET ORANGE ALLOY RENTHAL 49T, 2025 GASGAS/HUSQVARNA/KTM, ULTRALITE 518U-420-49GPOR
Renthal Ultralite 518U rear sprocket in orange with 49T. Precision CNC machined in the UK from high-strength 7075 T6 aluminium. This sprocket offers a 66% weight reduction compared to steel alternatives and features computer-engineered tooth profiling for optimal load dispersion and maximum power transfer. Designed with tight tolerances for accurate fitment and superior concentricity. Features a hard-wearing surface treatment for extended durability. Used by more factory race teams than any other aluminium sprocket brand. Weight is 210 grams.
- SKU
- SR518-49.REN.OR
- Brand
- Renthal
- Availability
- In Stock (2)
FULL DESCRIPTION
Renthal Ultralite 518U Series Rear Sprocket 49 Tooth Orange
Experience superior performance with the Renthal Ultralite 518U Series Rear Sprocket. Precision CNC machined in the UK from high-strength 7075 T6 aluminum, this sprocket offers a significant 66% weight reduction compared to traditional steel alternatives. Its advanced design features tight tolerances for accurate fitment, optimized tooth profiling for maximum power transfer, and enhanced load dispersion. The hard-wearing surface treatment ensures extended durability, making it the choice of numerous factory race teams.
Key Features:
- Constructed from high-strength 7075 T6 aluminum.
- 66% lighter than equivalent steel sprockets.
- CNC machined to extremely tight tolerances for precise fitment.
- Computer-engineered for optimal concentricity.
- Designed for superior load dispersion and maximum power transfer.
- Features a hard-wearing surface treatment for extended durability.
- Trusted by more factory race teams than any other aluminum sprocket brand.
- Specifications: 49 Tooth, 420 Pitch, Orange finish.