Spare Tire Cover I Go Where I'm Towed Weatherproof Universal Wheel Protectors for RV Travel Trailer Camper 15in

Product Information

About this item

• Material: this spare tire cover is made of high quality polyester fiber, with good wear resistance, dustproof, waterproof and sun protection.
• Personalized design: show your love for life while protecting your spare tire.
• Installation and removal: tethered design, quick installation without any tools, only need to tie a knot to fix after the installation is completed.
• Standard size: The picture details the calculation of the size, please calculate your tire size according to the formula before you buy. Please see the " " page for details on how to calculate.
• Universal: Our trailer spare tire covers are suitable for RV, camper, trailer, SUV, truck or any other tires with corresponding sizes.

Product Description

Please buy according to the size corresponding to your calculations and not directly according to the tire size!How to choose the most suitable size?Step 1: Find Your Tire Parameter. It’s written on your tire sideStep 2: Calculate Your Tire Diameter According to the ParametersCalculation formula: (A*B*2)+(C*2.54)If your tire is written with P225/65R17, the parameters correspond to A=22.5 B=0.65 C=17.Tire diameter=(22.5*0.65*2)+(17*2.54)=72.43 cmYou need to buy the 15 inch size.There are three sizesize 14 inch fit for: diameter 60~69cmsize 15 inch fit for: diameter 70~75cmsize 16 inch fit for: diameter 76~79cmsize 17 inch fit for: diameter 80~83cm