Speedflask 21oz Vacuum Insulated Water Bottle
Vacuum insulated stainless steel water bottle designed for cycling, with a Bounce Back Lid 2.0 for one‑hand use. Keeps fluids cold for hours and resists condensation; easy to clean with a wide mouth. Customers note strong insulation and convenient one‑hand operation
Highlights
- Bounce Back Lid 2.0 for easy hydration
- 18/8 stainless steel dual‑wall construction
- wide mouth for ice and easy cleaning
Pros
- one‑hand operation
- vacuum insulated keeps fluids cold
- condensation resistant
- easy to clean
- fits standard bottle cages
Cons
- price perceived as high
- some may find lid bulky
Best For
Features
- Fits most standard water bottle cages; Bounce Back Lid 2.0 enables one‑hand operation
- Larger release button on Bounce Back Lid 2.0 for easier hydration access
- Vacuum insulated, double-walled 18/8 stainless steel; reduces condensation
- Wide mouth screw cap for easy cleaning and ice addition; maintains flavors
- Note: Not interchangeable with Speedfil A2 or F2 hydration systems
