In my words
I keep Impulse 1.9 Black/Silver Wheel Crawlers2 F/R on the Rock Crawler shelf because it survives a full qualifier without cording.
The set runs 1.9" across, fitted front and rear. The point of a mid-range compound is predictability: it gives up grip slowly instead of all at once.
I link straight to the listing so the price you see is the price it sells for today.
What Pro-Line says about it
- Popular Impulse Wheel Style
- Blacked out Wheel with Silver Painted Faux Rings
- 3-piece Plastic Wheel Design with 12mm Hex
- Fits Pro-Line's 1.9" Crawling Tires
- Molded in Bead-loc Ring and Lug Nuts for a Scale Look
Questions I get about this set
Which insert goes in?
Inserts are not included with this listing, so budget for a set. A closed-cell insert holds shape under load; an open-cell one lets the carcass work. Heavy cars and high-bite tracks want the firmer option.
How long will a set last?
On dirt I get a full race day from a soft compound and two or three from a medium. Carpet and astro are gentler on rubber and harder on pins.
