26"x1.75" Reflective Sensamo Allaround Bicycle Tire Roketa MC-16T-150 any automotive machine shop with

any automotive machine shop with a drill press should be able to quickly and inexpensively ream a standard clutch bore to perfectly fit this engine's metric shaft

These will work just fine with any 12 volt scooter or motor bike system

This is a rim assembly only and does not include a tire or tube

or even get noticed once it is on you mobility scooter or power chair

it really isn't there to absorb any unfortunate impact

26"x1.75" Reflective Sensamo Allaround Bicycle Tire Roketa MC-16T-150 any automotive machine shop withThe Sensamo Allaround features a grooved slick tread design and moderate extended side tread for increased sidewall protection. The Sensamo Allaround also offers a APL reinforcement for improved puncture protection and a reflective sidewall for improved night visibility. APL Anti Puncture Layer, features a respectable 0. 7mm layer of rubber between the tread and the casing. REF Reflective sidewall striping or hotpatch to aid in low light visibility.