Specification Brand : Sentinell BulletPoint : Lightweight, low rolling resistance BulletPoint1 : Solid wheel: not afraid of puncture, free from the trouble of air leakage and flat tire, no inflation, easy to use. BulletPoint2 : Rubber wheel: The rear wheel of the wheelchair is made of rubber, which has good adhesion and is not easy to slip. BulletPoint3 : Unique shape: honeycomb-shaped driving wheel, high elasticity, through-hole shock absorption, comfortable, can walk on any road. BulletPoint4 : The rear wheel of the 12-inch wheelchair, a single tire can bear a maximum load of 120KG/264 pounds, which is strong and compressive. BulletPoint5 : 12 1/2x2 1/4 honeycomb solid wheel, can be used for many kinds of electric wheelchairs, please measure the tire size before buying. BulletPoint6 : Note: The merchandise may exhibit chromatic aberrations due to variations in lighting or the display settings of different computer screens. For first-time assembly of this product, please consult a professional. Color : Onecolor CompatibleWithVehicleType : Wheelchair ConstructionType : Injection ExteriorFinish : Aluminum ExternallyAssignedProductIdentifier : 9190349060924 ExternallyAssignedProductIdentifier1 : 0688201977507 ExternallyAssignedProductIdentifier2 : 688201977507 ImportDesignation : Imported IncludedComponents : No ItemName : Sentinel by Primo, AIR/Pneumatic Wheelchair Tires (24" x 1" (25-540)) ItemPackageDimensions_Height : 24.9 centimeters ItemPackageDimensions_Length : 6.2 centimeters ItemPackageDimensions_Width : 24.2 centimeters ItemPackageQuantity : 2 ItemTypeKeyword : wheelchair-and-mobility-scooter-tires-and-wheels LoadCapacity : 110 Pounds LoadIndex : 119 Manufacturer : Pr1mo Material : Rubber Material1 : Polyurethane Material2 : Aluminum MaximumWeightRecommendation : 50 kilograms ModelName : Fosaed3kwhgt4f ModelNumber : fosaed3kwhgt4f NumberOfItems : 1 PartNumber : [Manufacturer Prefix] A unique identifier assigned by '樱飞美子' to this wheel model PitchCircleDiameter : 47 millimeters ProductDescription : Versatile, low rolling resistance and durable; The Primo Sentinel tires combines the attributes of a high performing, light weight tire with the strength of a puncture resistant tire. Available in 24", 25" and 26". Please note these are high pressure tires and fit on most metal wire spokes and NOT on plastic rims. These tires require a pneumatic inner tube (sold separately). Please make sure your rim comes with a hole for a pneumatic tire. IF NOT, these tires will NOT fit on your rim. ProductSiteLaunchDate : 2021-10-31T13:30:37.083Z Size : 24" x 1" (25-540) SpecificUsesForProduct : wheelchairs caster SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 25172500 WebsiteShippingWeight : 4000 grams