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Chain kit EK CHAIN EK/PBR 520MRD7 13/48 - Ultra-Light Rear Sprocket

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EK CHAIN EK/PBR 520MRD7 13/48 - Ultra-Light Rear Sprocket Chain kit

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EK CHAIN EK/PBR 520MRD7 13/48 - Ultra-Light Rear Sprocket Chain kitRef : EKC01428A / 3065935

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Recommended retail price:143,76 €?

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DescriptionEK CHAIN EK/PBR 520MRD7 13/48 - Ultra-Light Rear Sprocket Chain kit

Product details :

Features

EK/PBR 520MRD7 Chain Kit 13/48 - Ultra-Light Sprocket
A chain kit designed for motocross use: robustness and lightness are key features to equip demanding trails and motocross bikes. The EK 520MRD7 chain combines a competition-oriented design with an ultra-light aluminum sprocket to minimize unsprung weight without compromising wear resistance.

Configuration: 13 tooth front / 48 tooth rear (ratio suitable for off-road outings)
Pitch: 520
Number of links: 112
Color: Gold / Gold
Sprocket material: Aluminum (ultra-light)
Weight: 1.47 kg for 100 links
Relative lifespan: 450 (reference for 100 links)

This chain + sprocket combination is aimed at motocross riders looking for a lightweight and reliable transmission to tackle the trails. The gold finish enhances visibility during inspections, and the aluminum sprocket reduces rotational inertia, contributing to a more responsive transmission system. Ideal for setups dedicated to competition or intensive training.

Compatible motorcycles (examples):