The RZ3 improves on the aero frame bottle design of the previous generation. It not only complies with UCI regulations, but also offers an improved overall shape.
Compared to the RZ2, the RZ3 has a lower profile to make mounting easier.
The RZ3 also optimizes the water bottle holder so that you can easily remove the water bottle.
Opaque so the contents are easy to see
Soft material that is easy to squeeze
BPA-free
Injection-molded composite holder can be attached to all standard bottle holders
Side release
Flip-flop mounting
Nylon fiberglass
Weight: 52 g