evo.com | Fidlock Bike Water Bottles > Meet Fidlock's most mighty thirst quencher with an incredibly intuitive interface! The Fidlock Twist 800 27oz Water Bottle with Bike Base uses magnetic magic to snap your hydration in place without bulky cages cluttering your frame. Paradoxically effortless to reach down and grab, yet simultaneously secure, the Twist system ensures you'll never loose a bottle on a bumpy trail again. Removable Dust Cap Removable Connector BPA-Free & BPS-Free Material Includes Twist Bike Base + Screws for Mounting to Standard Braze-Ons Leak-Proof, Self-Sealing Bottle Cap with High-Flow Valve | Fidlock Twist 800 27oz Water Bottle with Bike Base 2026 - 27oz