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Item Specifics
Brand: Supersprox
Model: Stealth High Performance
Part Number (MPN): RST-1520/5:43-BLU / 54430001434
Chain Size: 520
Tooth Count: 43 Teeth
Color: Blue / Black
Material: 7075-T6 Aluminum Core / Carbon Steel Teeth
Condition: Brand New, Factory Sealed in Original Packaging
Product Description
Upgrade your drive system with the Supersprox Stealth High-Performance Rear Sprocket. Designed with patented dual-material technology, this rear sprocket combines the weight savings of an ultra-light 7075-T6 aluminum inner core with the longevity of electroless nickel-coated carbon steel outer teeth. Lasting up to 3 times longer than a standard aluminum sprocket without the heavy weight of solid steel, it offers race-proven performance built for demanding off-road, street, and ATV applications.
Key Features
Dual-Material Technology: Lightweight 7075-T6 aluminum inner ring paired with high-durability steel outer teeth connected by stainless steel rivets.
Extended Wear Life: Outlasts standard aluminum sprockets by up to 3x while reducing rotating mass.
Race-Proven Performance: Trusted by factory race teams for ultimate power transfer and reliability.
Factory Sealed: Brand new in original protective blister packaging.
