Ergal Aluminum Sprocket 428-30T Ø50mm
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High-performance sprocket for KZ class karts, made from Ergal aluminum alloy with a special chemical treatment to enhance resistance to fatigue and abrasion. Engineered for maximum reliability with minimum weight, it's the ideal choice for drivers seeking top-level performance and durability.
Manufactured with advanced machining techniques for a lightweight design without compromising structural strength. Equipped with 8 mm keys and an integrated set screw to lock the key in place, preventing unwanted movement and ensuring maximum safety on the track.
Technical specifications:
Chain pitch: 428
Teeth: 20T
Center hole diameter: Ø50 mm
Material: Ergal aluminum alloy
Net weight: 315 g
Key size: 8 mm
Key locking set screw included
Manufactured with advanced machining techniques for a lightweight design without compromising structural strength. Equipped with 8 mm keys and an integrated set screw to lock the key in place, preventing unwanted movement and ensuring maximum safety on the track.
Technical specifications:
Chain pitch: 428
Teeth: 20T
Center hole diameter: Ø50 mm
Material: Ergal aluminum alloy
Net weight: 315 g
Key size: 8 mm
Key locking set screw included
REAR SPROCKET ALUMINUM 428-30T Ø50mm