My sister got me a an 18oz. plain stainless steel Klean Kanteen Classic for Christmas, along with a Sport Cap 2.0. This will eventually be fit to my new bike with a stainless steel King Cage Iris for holding drinkable things (water, HEED, juice, etc) while biking. Being made of stainless steel the cage won’t leave any marks (save for scratches which can be polished out as needed) on the bottle, and it should look nice for years. It’ll also be easy to scrub out, should any unexpected funk develop.
Not being fond of having too many logos on things I removed the Klean Kanteen branding from the bottle with a No. 96 Scotch Brite pad, whose grit perfectly matched the existing finish of the bottle. A solid rubbing over the logos and a quick wash with a bit of soap and water later and the bottle is now nice and plain, ready to match the logo-free bottle cage.
I’ve been using the bottle and sport cap to drink from while writing this post and it’s really quite nice to drink from. With a silicone check valve on the top to let in air while drinking liquid flows quite quickly. The use of this check valve means that its not completely leakproof, but it should be sufficient for bike riding when the bottle is generally kept upright in a cage.