PRO611502 Pro-Line 1/8 V2 Closed Cell Buggy Inserts. Choosing the right insert for the right condition can be the difference of winning, losing, 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
 - Lightweight
 - For use on tracks that desire a firmer insert

Pack of 4.