New 20 ounce tumblers available now! Forum donation credit with purchase. https://www.wildguzzi.com/Products/products.htm#Tumbler
Hey Charlie, they have the Kenda Challenger in both the 100 90 18 , and 110 90 18 sizes, those should fit the loops. $25. bucks per tire shipped. My Tires tend to dry rot instead of wearing out,my current Spitfires , are about 5 years old.I am almost tempted!Rick.https://www.ebay.com/itm/Kenda-Challenger-100-90-18-Motorcycle-50139-/152119848598?vxp=mtr&hash=item236b0cae96
Shipping is free on orders over $35. Then there's the question of "how old are the tires"? They may have been languishing in a Pep-Boys warehouse for years and may not be exactly fresh. So, buying a pair isn't without risk, one must ask themselves if the low cost is worth it. FWIW, the same tires are $49 and $53 respectively at American Motorcycle Tire.
The date of manufacture on the tires is 2013
A friend of mine has a 2018 Gold Wing and Pep Boys don't have tires for his bike.