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A high-resolution studio photograph of a ProTaper Heavy Duty inner tube, size 120/100-18, neatly folded next to its branded black and yellow product box on a clean white background. Made from thick, durable black natural rubber, the tube features a heavy-duty TR-4 straight metal valve stem with securing nuts and a black protective cap. Printed white text on the rubber body displays the ProTaper branding and size designation "120/100-18".
A high-resolution studio photograph of a ProTaper Heavy Duty inner tube, size 120/100-18, neatly folded next to its branded black and yellow product box on a clean white background. Made from thick, durable black natural rubber, the tube features a heavy-duty TR-4 straight metal valve stem with securing nuts and a black protective cap. Printed white text on the rubber body displays the ProTaper branding and size designation "120/100-18".
A high-resolution studio photograph of a ProTaper Heavy Duty inner tube, size 120/100-18, neatly folded next to its branded black and yellow product box on a clean white background. Made from thick, durable black natural rubber, the tube features a heavy-duty TR-4 straight metal valve stem with securing nuts and a black protective cap. Printed white text on the rubber body displays the ProTaper branding and size designation "120/100-18".
A high-resolution studio photograph of a ProTaper Heavy Duty inner tube, size 120/100-18, neatly folded next to its branded black and yellow product box on a clean white background. Made from thick, durable black natural rubber, the tube features a heavy-duty TR-4 straight metal valve stem with securing nuts and a black protective cap. Printed white text on the rubber body displays the ProTaper branding and size designation "120/100-18".
A high-resolution studio photograph of a ProTaper Heavy Duty inner tube, size 120/100-18, neatly folded next to its branded black and yellow product box on a clean white background. Made from thick, durable black natural rubber, the tube features a heavy-duty TR-4 straight metal valve stem with securing nuts and a black protective cap. Printed white text on the rubber body displays the ProTaper branding and size designation "120/100-18".
A high-resolution studio photograph of a ProTaper Heavy Duty inner tube, size 120/100-18, neatly folded next to its branded black and yellow product box on a clean white background. Made from thick, durable black natural rubber, the tube features a heavy-duty TR-4 straight metal valve stem with securing nuts and a black protective cap. Printed white text on the rubber body displays the ProTaper branding and size designation "120/100-18".

ProTaper

ProTaper Heavy Duty Tubes 120/100-18

SKU: 023331 MPN: 023331 Condition: New
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$37.99
Flat $10 shipping · free on orders over $75
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ProTaper Heavy Duty Tubes 120/100-18

$37.99

The ProTaper Heavy Duty Tubes 120/100-18 are built for riders who put their equipment through serious off-road use, including motocross, enduro, and general off-road riding. ProTaper makes these tubes with seamless construction, increased wall thickness, ultra high grade natural rubber, and reinforced valve stems to hold up in demanding conditions.

The 120/100-18 size must match your rear wheel rim diameter and tire size exactly. Heavy duty wall thickness adds durability over standard tubes, which matters when riding rough terrain where pinch flats and impacts are common.

Specifications

BrandProTaper
MPN023331
Size120/100-18
ConstructionHeavy duty
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BrandProTaper
SKU:023331
MPN023331
UPC:887337420875
Condition:New
air_freight_prohibitedfalse
not_carb_approvedfalse
carb_acknowledgement_requiredfalse
ltl_freight_requiredfalse
prop_65Unknown
part_typepowersports
epaN/A
regular_stockt
units_per_sku1

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