The Maxxis M7312 MAXXCROSS SI is a specialized off-road motorcycle tire designed for soft to intermediate terrain conditions. Developed and tested during the Grand National Cross Country series, this bias-constructed tube type tire features a race-proven rubber compound that delivers excellent traction on soft and intermediate terrain. The tire incorporates anti-flex knob bridges on side lugs that provide solid straight-line stability and enhance grip for aggressive cornering. Available in various rear tire sizes including 90/100-16, 110/90-19, and 120/90-19, it offers predictable performance and good durability compared to other tires in its class. The Maxxcross SI has gained popularity in off-road racing circuits and is commonly used by teams in Big6, GNCC, and WORCS series competitions. This tire performs best in intermediate to soft terrain conditions but may struggle with traction in very wet or extremely soft conditions according to rider reviews.
