12 1/2 x 2 1/4 in. (62-203) Urethane Knobby Wheelchair Tire

• Reinforced cords help keep the tire from rolling off the rim
• Bead width is 1 1/8" (1.125)
• No air or inner tube needed (flat free)
• Choose from light or dark gray when ordering
• Latex free
• Important! These tires are difficult to install without the proper equipment*
• Sold individually (each). For a pair, please order a quantity of 2.

Fitment notes:
This style of knobby tread design is standard on many power wheelchairs and some transport chairs that use a one piece rim. If your wheelchair/transport chair came with a solid urethane tire and a one piece rim make sure the inner bead width of that rim is 1 1/8” (1.125 in.). Unlike a foam filled tire, this tire is held onto the rim by the raised center section which fits into the 1 1/8” inner bead of the rim. If you are using a two piece rim (split rim), the tire is held onto the rim similar to a foam filled tire using compression and as such, the inner bead width of your rim should be a little less than an inch so that when you re-assemble the tire and rim, you get compression against the bead of the rim which holds it in place.

*Installing a solid tire of this size onto a one piece rim can only be accomplished with the right tools. You will need either a professional quality tire changer or hydraulic press with certain attachments to prevent the wheel from getting damaged. You cannot install this tire by hand.  Never use screwdrivers or pry-bars as they can become lethal projectiles. If you do not have the right tools, try contacting a bike shop or wheelchair/scooter repair shop in your area to see if they can help before purchasing. If you have a two piece wheel (split rim), view the foam filled (with the same flat free peace of mind) version of this size tire here.

If you have questions about which wheelchair or scooter tire to purchase, how to determine the correct size, or an installation question,visit our buying guide for wheelchair and scooter tires.