Pro-Line VTR Closed Cell 1/8 Truck Inserts (2)

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This is a set of two Pro-Line VTR Closed Cell 1/8 Truck Inserts. Choosing the right insert for the right condition can be the difference of winning, loosing, or just plain having bragging rights over a competitor on the track. Pro-Line now offers an aftermarket insert for those tracks that desire a firmer insert set-up.


  • Closed Cell Technology
  • Channel details capture the tire so carcass flex is kept to a minimum
  • No air gaps in between tires unlike other brands
  • Perfectly balanced
  • 100% water safe
  • Reusable and just in time because now you can buy tires from Pro-Line without foam
  • Extremely durable
  • Light weight
  • For use on tracks that desire a firmer insert

This product was added to our catalog on November 10, 2009.

Had these foams go mushy after two 5 minute qualifiers this weekend at CRCRC Midwest Nitro champs. Tires were useless for the important race. Thanks Proline.
jordan peck
Verified Owner
only work w/ vtr rims bigger diameter do not work for mt badlands going to use for my track tires w/ vtr rims
jeremy aucoin
These can't handle 6s in my truggy. Two separate sets of wheels, the foam came apart before using up one whole battery.
Marc Peters
Question: do these inserts fit the "new" MT Badlands in combination with the Traxxas Desperado?? Just hate the stock foams... Many thanks!!

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