Pro-Line Dual Stage Front/Reat 2.9in Crawling Foam Insters (2 pc)

By:pro-line racing
Quantity: Only 2 left in stock.




This is a pair of 2.9" Dual Stage Closed Cell Foams for Large Scale Rock Crawlers. Pro-Line is proud to introduce the newest and largest addition to Pro-Line's popular line of Rock Crawling Performance Foam Inserts: the all-new 2.9" Dual Stage Closed Cell Inner/Soft Outer Foam for SCX6®! Other than tires, these are the single biggest performance upgrade you can make to your crawler.


Pro-Line's inner inserts are made from lightweight and waterproof Blue Closed Cell Foam while the outer is made from Soft Open Cell Foam. When combined they are perfectly sized for Pro-Line's 2.9" SCX6® Rock Crawling Tires such as the Hyrax XL (PRO1018614). The inner Closed Cell inserts are completely contoured to correctly match the shape of Pro-Line's tires for improved tire performance and appearance.

The Soft outer foam provides maximum grip while maintaining a fully supported sidewall from the inner Closed Cell foam for maximum side-hilling performance. Pro-Line's new Dual Stage Closed Cell foams are extremely durable and will last through many rugged adventures. Get your own set of Pro-Line's new 2.9" Rock Crawling Dual Stage Closed Cell Foam Inserts today!

Please note: All tires & wheels are sold in pairs, unless otherwise noted.



  • Dual Stage for Incredible Grip and Sidewall Support
  • Contoured to Perfectly match Pro-Line's 2.9" SCX6® Tires
  • Extremely Durable Closed Cell Foam
  • Inner Closed Cell Provides Unmatched Sidewall Support
  • Soft Outer for Maximum Traction
  • Improved Performance and Appearance
  • Get Better Grip with Your SCX6®!
  • Unique Pro-Line Blue Color & White Color



  • Pro-Line Hyrax XL Crawler Tire (PRO1018614)
  • Axial® SCX6® Stock Tire (AXI45000)


Product Specifications

  • Manufacturer #     6376-00
  • Insert Material     Closed Cell
  • Product Height     2.9" (74 mm)
  • Quantity Option     2 in a package
  • Color     Blue
  • Scale     1/6
  • Compound / Hardness     Soft
  • Vehicle Type     Rock Crawler
  • Track Surface     Rock Crawling
  • Wheel Position     Front/Rear
  • Package Type     Inserts Only


Used with permission, copyright ©2022 Pro-Line Racing/Horizon Hobby, Inc. Copyright ©2022 Brey Corp. t/a Hobby Works.®

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