AX4020B-4 – Dual-Stage TPE foam inserts 1.9″ (100-110 / 114-120 mm) Injora – Univers RcLoisirs

Main features

• Set of 4 Injora brand Dual-Stage foam inserts for 1.9″ tires.
• Compatible with tires with an outside diameter of 100–110 mm or 114–120 mm depending on the variant chosen.
• Dual-Stage Structure:
• Inner TPE ring (blue or red depending on model) for side support.
• Soft outer foam for better traction and absorption.
• Average weight: ≈ 68 g per insert , perfect for improving stability and control.
• Ideal for technical crawling: increased traction, progressive behavior.

Compatible models

• All 1/10 RC crawlers using 1.9″ tires (TRX-4, SCX10, Capra, VS4-10, etc.)