1.9 Dual 2-Stage Open (Soft) / Closed (Medium) Cell Foam Insert for 4.19in (106mm) RC Crawler Tires (2)

Part numberBRTR29000SM

Specifications

Open foam: 103.0mm x 36.5mm
Close foam: 74.0mm x 29.5mm

Packages

1.9 Dual 2-Stage Open (Soft) / Closed (Medium) Cell Foam Insert for 4.19in (106mm) RC Crawler Tires (2)

Vehicle applications

No vehicle applications recorded.

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Sources (1)

Boom Racing exact product/package BRTR29000SM (opens in a new tab)Checked 2026-11-04