Marangoni has introduced its latest Ringtread Drive Regional (RDR) model, the RD3. Designed for fleets operating in regional markets, the RDR RD3 offers improved mileage and traction, and is 3PMSF certified.
The RDR RD3 features a robust, monodirectional tread design with asymmetric block angles that enhance grip and promote even wear. Its optimized profile aims to reduce stone retention, preserving the tire casing for future retreading cycles. Reinforced shoulder bridges provide lateral stability and prevent deformation under stress.
“With the RDR RD3, we’re bringing the next generation of performance and efficiency to the regional segment,” said Ronny Dietsch, sales and marketing director at Marangoni. “This product exemplifies our commitment to sustainability and high-performance retreading solutions.”
Key features of the tire include asymmetric tread blocks that improve traction and promote uniform wear, as well as stone-ejection geometry designed to prevent casing damage and enhance durability. In addition, the tire is 3PMSF certified, ensuring safety and compliance in severe winter conditions. The RDR RD3 also meets sustainability goals. Independent lifecycle studies show that Ringtread retreads produce up to 74% fewer CO2 emissions and require 77% fewer raw materials than new tires.
