# Maxxis M7312 Maxxcross SI Rear – Off-Road Performance Redefined Engineered for riders who demand precision and power, the Maxxis M7312 Maxxcross SI Rear sets a new benchmark in off-road tire performance. Born from rigorous development and real-world testing at the prestigious Grand National Cross Country Series, this tire delivers confident traction across intermediate, soft, and muddy terrains. The specialized tread compound ensures consistent grip when it matters most, allowing riders to maintain control through changing conditions. Reinforced side lugs with anti-flex knob bridges enhance straight-line stability while providing the support needed for aggressive cornering and precise handling. Whether navigating tight trails or pushing through deep mud, the Maxxcross SI Rear offers a balanced blend of durability and performance. It's designed to respond to rider input with accuracy and confidence, making it a reliable choice for both competitive and recreational off-road riding.