Maxxcross SI
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    Maxxcross SI

    • Intermediate
    • Soft
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    Developed and tested at the Grand National Cross Country Series, the SI’s race-proven tire construction delivers excellent traction and maximum durability in soft/intermediate conditions.

    • Maxxcross SI is a go-to tire for our GNCC and WORCS pros
    • Anti-flex knob bridges on side lugs offer solid straight-line stability and enhance grip for aggressive cornering
    • Race-proven rubber compound delivers excellent traction and durability in soft/intermediate conditions on the motocross track or off-road
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    Maxxcross SI

    Specs

    Part #
    Position
    Size
    Load Speed Rating
    Overall Diameter (in)
    Section Width (in)
    Max Psi
    Rim Size (in)
    Tread Depth (in)
    10.0
    2.75-10
    TM10376000
    Rear
    2.75-10
    38J TT
    15.5
    3.00
    36
    1.50X10
    11/32
    2.50-10
    TM09871000
    Front
    2.50-10
    33J TT
    15.4
    3.00
    36
    1.50X10
    11/32
    12.0
    80/100-12
    TM16796000
    Rear
    80/100-12
    41M TT
    18.4
    3.70
    32
    1.60X12
    15/32
    14.0
    60/100-14
    TM19810000
    Front
    60/100-14
    30M TT
    19.1
    2.90
    32
    1.40X14
    12/32
    90/100-14
    TM26275000
    Rear
    90/100-14
    49M TT
    21.4
    4.10
    32
    1.60X14
    17/32
    16.0
    90/100-16
    TM30014000
    Rear
    90/100-16
    52M TT
    23.5
    4.30
    32
    1.60X16
    16/32
    17.0
    70/100-17
    TM38811000
    Front
    70/100-17
    40M TT
    23.0
    3.30
    32
    1.40X17
    14/32
    18.0
    110/100-18
    TM73517000
    Rear
    110/100-18
    64M TT
    27.0
    5.00
    32
    2.15X18
    21/32
    120/100-18
    TM76946000
    Rear
    120/100-18
    68M TT
    27.4
    5.40
    32
    2.50X18
    21/32
    100/100-18
    TM52614000
    Rear
    100/100-18
    59M TT
    26.4
    4.70
    32
    1.85X18
    21/32
    19.0
    70/100-19
    TM77980000
    Front
    70/100-19
    42M TT
    24.9
    3.30
    32
    1.40X19
    12/32
    110/90-19
    TM78724000
    Rear
    110/90-19
    62M TT
    27.2
    5.00
    32
    2.15X19
    21/32
    120/80-19
    TM78790000
    Rear
    120/80-19
    63M TT
    27.3
    5.10
    32
    2.50X19
    21/32
    120/90-19
    TM79108000
    Rear
    120/90-19
    66M TT
    28.0
    5.30
    32
    2.15X19
    21/32
    100/90-19
    TM87916000
    Rear
    100/90-19
    57M TT
    26.8
    4.70
    32
    1.85X19
    21/32
    21.0
    80/100-21
    TM88185000
    Front
    80/100-21
    51M TT
    27.9
    3.80
    32
    1.60X21
    15/32
    90/100-21
    TM89947000
    Front
    90/100-21
    57M TT
    28.1
    3.90
    32
    1.85X 21
    15/32

    Reviews

    Maxxcross SI

    Maxxcross SI

    The Maxxcross SI is a go-to tire for our GNCC and WORCS pros, and you will be equally impressed by its performance and longevity.
    Read More Buy Now
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    Maxxcross Desert IT

    Desert riders will rejoice in the long-lasting, high performance Maxxcross Desert IT.
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    Maxxcross IT

    Maxxcross IT

    A staple in the Maxxcross lineup, the IT is known to be very long lasting: An excellent value for the hardcore pro motocrosser or the grizzled weekend warrior enduro rider.
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