Batten down the hatches.
With rough roads comes many an ejected water bottle, bouncing and sliding away from its owner who will sorely miss their opportunity for staying hydrated. The Elite Pria Pavè is designed to prevent these kinds of tragedies with its unique dial tension adjuster that physically changes the diameter of the cage so each particular bottle fits securely. You can keep the fit looser for easier access, or crank it down over those pot-hole laden roads to ensure you're never turning around to pick up a fallen bottle ever again.
Nylon / fiberglass construction. Adjusts between 70 mm and 76 mm in diameter. Claimed weight is 40 g.
A guide to keeping your body properly fueled and hydrated on your bike.
What you need for a road ride.