REAR SPROCKET ORANGE ALLOY RENTHAL 46T, 2025 GASGAS/HUSQVARNA/KTM, ULTRALITE 518U-420-46GPOR
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Renthal Ultralite rear chain wheel 46T orange for 2025 GASGAS MC65, HUSQVARNA TC65, and KTM SX65. Precision CNC machined in the UK from high-strength 7075 T6 aluminium. Features a 66% weight reduction compared to steel alternatives, tight tolerances for accurate fitment, computer-engineered design for precise concentricity, and optimised tooth profiling for superior load dispersion and maximum power transfer. Includes a hard-wearing surface treatment for extended durability. Used by more factory race teams than any other aluminium sprocket brand.
- SKU
- SR518-46.REN.OR
- Brand
- Renthal
- Availability
- In Stock (6)
- Variant Id
- 346821
FULL DESCRIPTION
Renthal Ultralite 518U Series Rear Sprocket 46 Tooth Orange
Experience superior performance with the Renthal Ultralite 518U Series Rear Sprocket. This sprocket is precision CNC machined in Manchester, UK, from high-strength 7075 T6 aluminium, offering a significant weight reduction of 66% compared to traditional steel alternatives. Engineered with incredibly tight tolerances, it ensures accurate fitment and superior load dispersion, contributing to maximum power transfer. The optimised tooth profiling is designed for peak efficiency, and a hard-wearing surface treatment enhances durability for extended use.
Key Features:
- Manufactured from high-strength 7075 T6 aluminium
- 66% lighter than equivalent steel sprockets
- CNC machined to extremely tight tolerances for precise fitment
- Computer-engineered for optimal load dispersion and power transfer
- Optimised tooth profiling for maximum efficiency
- Hard wearing surface treatment for extended durability
- Trusted by more factory race teams than any other aluminium sprocket brand
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