Based in Corona, California, Pro Circuit Inc. is a leader in off-road motorcycle and ATV exhausts and aftermarket performance parts. Created by former desert racer Mitch Payton, Pro Circuit proves its products and services week-in and week-out through its tagline "We Race." Every product that dons the Pro Circuit stamp stems from the legendary Pro Circuit race team. A staple in the professional paddock, Pro Circuit Racing has earned 26 AMA championships and more than 200 race wins in more than 30 years of competition.

• Large main volume.
• Two external pockets.
• Padded laptop sleeve.
• Two-way adjustable sternum straps.
• Aluminum zipper pulls.
• Dimensions: 11.50"L x 5.50"W x 19"H.
• Capacity: 1275 cubic inches (21 liters).