When it comes to high-bite, slick tire racing, look no further than the Octagons.
The carcass is slightly more round than JConcepts slick tires of the past and incorporates heavy X-pattern style inner ribbing for increased support. The continuous thickness carcass is light-weight and utilizes the industry standard 2.2" mounting bead. Like the name suggests, the embossed tread which is Octagon shaped is repeated and overlapped to form a subculture of grippy surface edges for dry or abrasive surfaces.
The main surface of the tire has the reliable slick and smooth surface that grips- as expected from a JConcepts tire. Each package includes the Dirt-Tech insert, popularized by its durable nature and gray color.

JConcepts innovative tread pattern
Embossed Octagon design for versatility
Light-weight carcass design
2.2" mounting bead diameter
Inner X-pattern ribbing for support
Includes Dirt-Tech inserts