100/90-19 Maxxis M7312 Maxxcross SI, 57M TT

Proven in the Grand National Cross Country Series, the Maxxcross SI is a trusted choice for GNCC and WORCS pros. Its advanced construction delivers outstanding traction and durability in soft-to-intermediate terrain, while anti-flex knob bridges provide straight-line stability and confident cornering grip. Designed with a race-proven compound, this tire ensures consistent performance on both motocross tracks and demanding off-road trails.

Specifications:

• Part Number: TM87916000
• Position: Rear
• Size: 100/90-19
• Load Speed Rating: 57M TT
• Overall Diameter (in): 26.8
• Section Width (in): 4.70
• Max Psi: 32
• Rim Size (in): 1.85X19
• Tread Depth (in): 21/32