- 2 Piece Construction
- 4th Generation Carbon Composite Dymag Barrels
- Carbon Weave and Forged Carbon
- 6061 Aerospace Grade Forged Aluminum Centers
- 5 Lug or Centerlock Applications
- Titanium Fasteners
- Billet/Carbon Center Caps
- Reduced Unsprung Mass
- Faster Acceleration
- Quicker response to braking and turning
S1-X5
X Series Monoblock