• Drink from this with Pride!
  • Easy 30 Day Returns
  • Ships in 1-3 Business Days

All Grandpas are created equal, but only the coolest ride motorcycles
Perfect mug for any proud motorcycle ridin' Grandpa!

Take advantage of our Low Flat Rate Shipping - order 2 or more and save.

  • Printed and Shipped from the USA
  • Available in your choice of Regular 11oz or Large 15oz sizes
  • Microwave and Dishwasher safe
  • Design printed on BOTH sides

Love the mug? View the Coolest Grandpas Ride Motorcycles T-Shirt!

Only the Coolest Grandpas Ride Motorcycles - Mug has a rating of 4.83 stars based on 53 reviews.

Customer Reviews

Based on 53 reviews
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  • Reviews (53)
  • Questions (0)

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A Diverse Threads Customer
Mimi M.
United States

Great for Motorcycle grandpas

This is a really cute mug. And the customer service with this company is wonderful. The first mug was broken, but they replaced it and had it expedited so I'd get it by Christmas.

Dan R.
United States

Nice mug... very fast shipping

Nice mug... very fast shipping

Chris Y.
United States


Mug was smaller than illustrated.


Diverse Threads

Hi Chris,

I can see you purchased the 11oz model which holds 11 fl. oz of liquid. 

We also have a larger 15oz version which is a little taller than the one pictured and has a larger handle. If you would like to change to the larger model please email service@diversethreads.com and we'll be happy to help you out. 

Thanks again

Warren K.
United States

Happy Grandpa

Price was a little more than I would normally pay for a mug but it arrived unbroken and spelled correctly!

Lee R.
United States

Both of the cups I

Both of the cups I bought were exactly as advertized and I received them within two weeks from ordering. I am extremely happy and will be ordering again soon

Shipping + Returns

Production Process

Our products are uniquely created on demand in your chosen style, color and size. Our talented production team will process, print and ship your order within 2-5 business days.

Average Production & Delivery Time is around 7 business days within the USA and 18 business days for delivery outside of the USA.

Shipping Options, Prices & Delivery Times

FREE Shipping on US orders over $49 and International orders over $79

Delivery Destination Flat Rate Price

Total Printing & Delivery Time
(Business Days)

USA - Flat Rate $3.99 5 - 10*
Canada - Flat Rate $6.99 10 - 24
International - Flat Rate $9.99 12 - 24

*Customers located in AK, HI or PR may experience a longer than usual transit time, please allow an additional 5 business days for transit.

We offer low flat rate shipping options for both our US and International customers! This means you can order as many items as you want and you'll never pay more than the flat rate for shipping.

Exchanges & Returns

You will receive a lengthy 60 day returns period should you need to exchange or decide you don't wish to keep your item for any reason. For full details and conditions view our Exchanges & Refunds Policy.