Thermal bars are brand new from Envy... a true "T" bar design that is built using high quality 4130 Chromoly and is thermal treated (heat treated). When you get to this level you are approaching spring steel, which allows flex but will rebound into their original shape. These bars are very, very strong... designed and made for the rider who needs strength.
Standard 1 1/4 inch outer diameter and a 1 1/8 inch inner diameter.
Standard bars without a slit are compatible with SCS as is. For IHC compression systems, a slit must be installed/cut. Not compatible with HIC.