The Raw Speed Stage Two Buggy front tire is a bar tread design that provides consistent, predictable traction on many surfaces. The tread design has been proven to last longer while increasing steering response. The included Raw Speed inserts take the best qualities from all the tire inserts available and use the best foam to create a durable long lasting insert.
This product was added to our catalog on October 26, 2016
Looks like proline and aka quality is gonna be hard to beat. I believe those are made in the US.These are made in china. This is my first impression based on a front and rear purchase of these.
I will try to update this once I receive a good set and get some time on them. In the meantime, I don't recommend them.