Fastrax Silica Gel Insert 1.9in 108x42mm (4pcs)

The Fastrax Silica Gel Insert for 1.9-inch wheels offers a straightforward, size-specific solution for RC wheel and tyre assemblies. Supplied as a pack of four, these 108 x 42 mm inserts provide a consistent fit for setups requiring this dimension. Identified by part number FAST0124S, they carry the dependable Fastrax branding.

With clear sizing and quantity, these inserts are a practical choice when you need 1.9-inch wheel compatibility and a defined 108 x 42 mm profile. The four-piece pack suits typical full vehicle requirements or spares.

Key Details

• Wheel Size: 1.9-inch
• Dimensions: 108 x 42 mm
• Material Type: Silica gel insert
• Quantity: 4 pieces
• Part Number: FAST0124S
• Brand: Fastrax

Suggested Compatibility

• 1.9-inch RC wheels and tyres that accept 108 x 42 mm inserts