---
product_id: 330140431
title: "Pro-line RacingDual Stage Closed Cell Inner/Soft Outer Foam Inserts"
brand: "pro-line racing"
price: "$91"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/330140431-pro-line-racingdual-stage-closed-cell-inner-soft-outer-foam
store_origin: NZ
region: New Zealand
---

# Dual-stage foam for max grip Precision fit for 1.9-inch XL tires Closed-cell foam for ultimate durability Pro-line RacingDual Stage Closed Cell Inner/Soft Outer Foam Inserts

**Brand:** pro-line racing
**Price:** $91
**Availability:** ✅ In Stock

## Summary

> 🛞 Grip the edge, own the track!

## Quick Answers

- **What is this?** Pro-line RacingDual Stage Closed Cell Inner/Soft Outer Foam Inserts by pro-line racing
- **How much does it cost?** $91 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/330140431-pro-line-racingdual-stage-closed-cell-inner-soft-outer-foam)

## Best For

- pro-line racing enthusiasts

## Why This Product

- Trusted pro-line racing brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Extremely durable closed-cell foam resists wear and tear, extending tire life.
- • **Plug & Play Installation:** No assembly or batteries required—upgrade your ride instantly.
- • **Tailored Fit for XL Tires:** Contoured specifically to fit Pro-Line 1.9-inch XL tires, ensuring seamless performance.
- • **Enhanced Sidewall Stability:** Inner closed-cell foam provides unbeatable sidewall support to prevent tire deformation.
- • **Unmatched Traction & Control:** Double-stage foam design delivers superior grip and lateral support for aggressive driving.

## Overview

Pro-Line Racing Dual Stage Foam Inserts feature a double-layer closed-cell design engineered for superior grip, lateral support, and durability. Precisely contoured for 1.9-inch XL tires, these inserts enhance tire stability and performance, making them a must-have upgrade for serious RC racers.

## Description

Pro-line RacingDual Stage Closed Cell Inner/Soft Outer Foam Inserts

## Features

- Double stage for incredible grip and lateral support
- Contoured to perfectly fit Pro-Line 1.9-inch XL tires
- Extremely durable closed cell foam
- The inner closed cell provides unsurpassed side wall support

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 25.91 x 17.02 x 4.57 cm; 40 g |
| Manufacturer recommended age | 14 years and up |
| Item model number | PRO617400 |
| Language: | English |
| Number of Puzzle Pieces | 1 |
| Assembly Required | No |
| Batteries Required? | No |
| Batteries Included? | No |
| Material Type(s) | Plastic |
| Remote Control Included? | No |
| number_of_channels | 2 |
| Color | Multi |
| Release date | 20 January 2021 |
| ASIN | B01M5B8TJN |

## Product Details

- **Brand:** Pro-line Racing
- **Seasons:** Year Round
- **Size:** standard size
- **Tyre aspect ratio:** 50
- **Load index:** 100

## Images

![Pro-line RacingDual Stage Closed Cell Inner/Soft Outer Foam Inserts - Image 1](https://m.media-amazon.com/images/I/71SfWD7iGUS.jpg)
![Pro-line RacingDual Stage Closed Cell Inner/Soft Outer Foam Inserts - Image 2](https://m.media-amazon.com/images/I/61HAcoGpLAS.jpg)

## Questions & Answers

**Q: Will these fit the Duratrax Showdown’s, 1.9?**
A: Yes, they will fit any 1.9XL.

**Q: Will these fit the 1.9 hyraxs? I cant find none xl foams**
A: Yes they will fit hyrax 1.9

**Q: Will these fit proline 1.9 xl boggers?**
A: Barely.. the Boggers are huge so it doesn’t completely fill them. Very, very soft outer. Am trying them myself with brass rings in SSD wheels and will change to alittle bigger or just use the stock foams and brass rings if it doesn’t feel right.

**Q: will these work in injora 1.9 beadlocks?**
A: Should

## Frequently Bought Together

- Pro-Line Racing 1.9 XL Dual Stage Closed Cell Crawl Foam Insert2 PRO617400 RC Tire
- Pro-Line Racing Hyrax 1.9 Predator Tires 2 PRO1012803 RC Tire
- Pro-Line Racing Hyrax 1.9 G8 Rock Terrain Truck Tires 2 PRO1012814 RC Tire

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**Shop now:** [https://www.desertcart.nz/products/330140431-pro-line-racingdual-stage-closed-cell-inner-soft-outer-foam](https://www.desertcart.nz/products/330140431-pro-line-racingdual-stage-closed-cell-inner-soft-outer-foam)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-28*