Continuous and Personalized Assistance
Tradition Since 1995
Precision Mechanical Processing
Exclusive Quality and Design
The CNC Racing modular Z43 P525 sprocket is fully machined from Ergal 7075 billet aluminum and finished with hard anodizing treatment to ensure maximum wear resistance, long-term durability, and reliability even under intensive sport use.
The 43-tooth configuration provides an excellent balance between acceleration and top speed, making it ideal for aggressive road riding as well as track days. High-precision CNC machining guarantees perfect concentricity, precise chain engagement, and optimal drivetrain smoothness.
⚠ Important:
This sprocket does not directly replace the OEM unit, as it is part of our CNC Racing SPROCKET KIT SYSTEM, designed as a complete and modular technical solution.
The kit consists of:
Dedicated cush drive flange
Modular sprocket
Specific sprocket nuts
An advanced system engineered for superior build quality, increased precision, and full drivetrain customization.
Billet Ergal 7075 construction
Hard anodized surface treatment for maximum durability
Z43 tooth count – P525 chain pitch
High-performance modular system
Part of the CNC Racing SPROCKET KIT
Ideal for sport road and track use
CNC Racing precision and quality
For orders to destination mainland ITALY the delivery time is 24-48 hours, it can extend to 3-5 days if the destination is on an island.
As soon as the courier takes charge of you order, we will send you the name of the courier (UPS, BRT or DPD) and Tracking number to be able to follow every step of the transportation until the delivery of your order
For more information read the FAQs.