10 Best

Powersports Inner Tubes

of May 2024

  1. Product Highlights
    • ●450/530-6 inner tubes compatible with 90cc 4-wheeler atv - this is one of the most common inner tube sizes for 90cc 4-wheeler atvs, mini choppers, go-karts, hand trucks, dollies, trollies, wagons, utility carts, lawnmowers, wheelbarrows, generators, snowblowers, wood chippers, air compressors, yard trailers, and other wheeled equipment.
    • ●tr13 straight valve stem - this is the standard rubber-covered straight stem valve used on most lawn/garden and utility inner tubes. it is rated for a maximum of 60 psi. it has a 1.5-inch offset from the center of the tube. with a length of 1.38 inches and around .453 inch wide (fits 1/2-inch rim holes) and can be used on .625-inch rim holes with the use of b6 rim bush...
    • ●universal fit 145/70-6 atv inner tubes - affordable and convenient, this pack of 2 inner tubes is a suitable replacement for not only 145/70-6 size inner tubes but also for 450/530-6, 4.50-6, 5.30-6, and 5.30/4.50-6 tires.
    • ●explosion-proof inner tubes - inner tubes have one weakness: punctures. not only would punctured inner tubes deflate, but they can also explode and cause damage to your bike and injury to you, the rider. our line of replacement inner tubes have self-sealing properties that prevent explosive punctures by creating instantaneous air-tight seals around puncture holes.
    • ●enjoy an improved riding experience - made from butyl rubber compound, these inner tubes provide better elastic damping than other types of inner tubes. and as they are also thicker than average inner tubes in the market, the vibration dampening action doubles, enabling the inner tubes to work effectively in tandem with the bike’s ssuspension system to provide you with...
  2. Product Highlights
    • Compatible replacement inner tubes for dirt bikes, pit bikes, and off-road motorcycle - several brands and models that are compatible with this size of inner tubes include honda crf 80f (front tire), honda xr 80/xr 80r (front tire), and most motorcycles with standard tires.
    • Enjoy optimum riding comfort - made from natural rubber and butyl blend, these inner tubes have a superior impact and vibration dampening property. and as they are also thicker than average inner tubes in the market, the dampening effect doubles, enabling the inner tubes to work effectively in tandem with the bike’s suspension system to provide you with the most comfort...
    • High quality 2.50/2.75-10" dirt bike replacement inner tubes - get back on the trail in no time with these 2-pack heavy-duty replacement inner tubes for dirt bikes with a 10-inch rim and 2.5 inches to 2.75 inches tire widths. these universal-fit inner tubes work best for motorbikes with 49cc, 50cc, and 70cc engine displacements.
    • Tr4 straight valve stem for high torque applications - centered with a straight and round stem, the tr4 valve fits most rims with a round valve base. designed specifically for relatively low psi motorcycle and atv/utv tires. as they are secured to the rim with nuts and washers, there is a lesser risk of the valve disappearing down to the rim when pumping air.
    • Important note: this replacement kit is an aftermarket product produced by calpalmy (tm). it meets or exceeds the performance of oem replacements (based on in-house testing). we do not have any affiliation with or endorsement from any of the manufacturers mentioned.
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