In my words
Of everything on the Motorcycle shelf, Supermoto V2 S3 Rear Tire Mounted on Sleeve for Pro-Spec is the set I hand to people who run on more than one surface.
fitted rear, mounted and glued, so it goes on the car the evening it arrives. The point of an S3 mid 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
- Semi-Slick Tread Design for Maximum Grip
- Thicker Carcass for Increased Tire Life
- Premounted to Plastic Sleeve for Pro-Spec Aluminum Wheel
- Easy Tire Swaps to the Pro-Spec Aluminum Wheel
- Made in the USA, since 1982
Questions I get about this set
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.
Will these fit my hex?
Check the hex callout before anything else. This listing does not call out a hex, which usually means the tire ships unmounted. A tire that fits the rim will still rub if the offset is wrong, so measure your current wheel face-to-hub before you buy.









