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The Gas Gas EC Racing 300 is a motocross bike that combines lightweight design and power, built for riders tackling technical tracks with high speed and precise braking. After seasons of intense use, original discs can lose efficiency and responsiveness: to maintain peak performance, it's time to upgrade to Brembo Serie Oro brake discs, the preferred solution for motocrossers who accept no compromises.
The rear kit Brembo 68B40752 is specifically developed for your EC Racing 300 with a 220 mm diameter and 4 mm thickness disc. This component guarantees perfect matching with the original braking system, ensuring complete compatibility without requiring any mechanical adaptation.
The superiority of the Serie Oro lies in the lightweight aluminium bell that reduces unsprung weight of the rear wheel, improving overall bike dynamics, and in the peripheral drilling that enables rapid heat and friction gas evacuation during intense braking. These design details guarantee better pad contact and superior modulability in every track condition.
Brembo Serie Oro discs are TÜV approved and certified for European road circulation (ABE). They represent a direct replacement of the original disc without requiring system overhaul, drop-in fitting guaranteed with no frame or component modifications needed. Every disc is 100% Made in Italy according to the industry's most rigorous quality standards.
2-year warranty on all Brembo discs purchased on M4Tuning.com. Choose certified performance, proven reliability and the quality that champions select: order your rear kit now and regain braking confidence on every curve.
Upgrade your Gas Gas brakes with Brembo Serie Oro brake discs for Gas Gas available on M4Tuning.
