Quick Change Gear Set - Standard - Set 20 - 10 Spline - 4.11 Ratio 5.34 / 3.16 - 4.86 Ratio 6.32 / 3.74 - Steel - Each Sim Racing All Stilo closed faced helmets

All Stilo closed faced helmets come ready for integrated electronics

U-Bolt Pad - 3 x 3-1/2 in Mounting Square - 1/2 in Mounting Holes - 5/8 in Center Hole - Passenger Side - Steel - Black Paint - Each

Bump Stop Puck - 2 in OD - 0

Fitting - Adapter - 90 Degree - 10 AN Female Swivel to 10 AN Female - Aluminum - Black Anodized - Each

5 in ID - 6 in Length - 450 lb/in Spring Rate - Steel - Blue Powder Coat - Each

Quick Change Gear Set - Standard - Set 20 - 10 Spline - 4.11 Ratio 5.34 / 3.16 - 4.86 Ratio 6.32 / 3.74 - Steel - Each Sim Racing All Stilo closed faced helmetsQuick Change Gear Set Standard Set 20 10 Spline 4. 11 Ratio 5. 34 3. 16 4. 86 Ratio 6. 32 3. 74 Steel Each