On Monday, May 20, 2019 at 8:21:55 AM UTC-4, AK wrote:
I want to get a bottle holder for my bike.

It has no pre-drilled holes for the holder.

I found some that clamp on but not sure if they would work with the wide tube that I would need to mount it to.

https://www.dropbox.com/s/llqwef4nym...71257.jpg?dl=0

Andy

You might want to consider getting either a handlebar mount

https://www.amazon.com/BH-60-Handleb.../dp/B000YOOVIO

https://d8kboubjyveor.cloudfront.net...ndle_bar_2.jpg

or a seatpost mount. https://cdn.shopify.com/s/files/1/08...g?v=1457573113

https://ae01.alicdn.com/kf/HTB1qAJCg...ck-Cycling.jpg

I like the handlebar mount because it's readily to hand. I use PROFILE cages like this one because they hold bottles quite securely even Gatorade or Powerade ones. https://images-na.ssl-images-amazon....ML._SY679_.jpg

Cheers