TI - Titanium Lights - Light & Strong Titanium axles, aircraft grade hollow kingpins, Thunder Light forged baseplates and exclusive Quick Response Geometry.

HL - Hollow Lights- Super strong & lightweight hollow axles, added to light forged baseplates and aircraft grade hollow kingpins. Super Light and Guaranteed Strong.

LT- Thunder Lights - Light aircraft grade hollow kingpins, super strong and lightweight forged aluminum baseplates, Exclusive Quick Turn Geometry.

TM - Team Editions- Lightweight design & unmatched levels of control and strength.