The AFX 6" radius 1/8 (45 degree) curve track is a tight radius curve that takes a lot of skill to negotiate and fits on the inside of an AFX 9" radius curve track.
AFX track is also compatible with Auto World HO scale slot car track.
Features - compatible with most HO scale slot cars, deep slots, smooth hard plastic surface and is easy to assemble & disassemble.
Includes: 2 - 6" R 1/8 (45 degree) curve tracks.
Note: Recommended for ages 8 to adult.