ESJOT is a leading German manufacturer with over a century of expertise (founded in 1924) specializing in sprockets, chains, and drivetrain components for motorcycles, bicycles, and industrial applications. Their products are globally recognized for premium OEM-grade quality, precise tolerances (< 0.1 mm), and exceptional durability.
Key Features & Technologies
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- Diamond Cut 2.0: An innovative, patented tooth-cutting process developed with the University of Paderborn. It delivers 25% higher surface hardness, 50% better surface finish for quiet operation, and an optimized tooth profile for a longer lifespan.
- Aluminium Sprockets (X-Wing): Made from aircraft-grade aluminum (7075 T6). They offer a weight reduction of over 60% compared to steel sprockets, making them ideal for Motocross, Enduro, and racing use.
- High-Tensile Steel: Steel sprockets are crafted exclusively from German OEM-spec steel (such as 16 MnCR5) with specialized induction hardening and anti-corrosion coatings.
- Perfect Fitment: CNC machining ensures maximum precision and absolute fitment on the drive shaft with zero play.
Available Sprocket Types
- Front Sprockets (Drive): Available in standard steel versions and lightweight “Racing” variants with drilled holes to reduce unsprung mass.
- Rear Sprockets (Driven): Offered in heavy-duty steel, ultra-light aluminum, and various anodized color options to match your bike’s aesthetic.