Topeak TTI Bottle

What it does
The Topeak TTI Bottle uses Thermal Twin-Wall insulation to keep drinks cool through long rides in hot weather. The double-wall construction is stiffer than a standard squeezable bottle but delivers significant temperature retention - meaningful comfort on long, hot rides.

Construction & Capacity
Double-walled (Thermal Twin-Wall) squeezable plastic with a self-sealing cap for one-handed drinking. BPA-free. Dishwasher-safe for cleaning. Wide opening for easy filling. Available in two capacities: 650ml (general endurance use) and 750ml (long-ride and hot-weather use). Both sizes fit standard cycling bottle cages - the 750ml is a tighter fit in some race-spec aero cages. Select the capacity that matches your ride distance.