Drag Specialties Heavy-Duty Inner Tubes 21" Rims Tire Sizes: 80/90, 90/90, 100/90, 110/90, 120/70, MH, MJ, MM, MN, MP - Each

Drag Specialties Heavy-Duty Inner Tubes 21" Rims Tire Sizes:  80/90, 90/90, 100/90, 110/90, 120/70, MH, MJ, MM, MN, MP - Each

• 21" Inner tubes Center Metal Valve (CMV)
• Custom sizes for extra-wide wheel applications
• High-quality, heavy-duty rubber inner tubes