Serfas Hero Carbon Cage

Yes, the Hero Carbon Cage is designed with a secure retention profile that grips standard bottles firmly. While it is lightweight, it is engineered to keep your bottle in place even when riding over bumps and vibrations.

The cage uses a standard mounting pattern, so it will fit any bicycle frame equipped with standard bottle cage bosses. If your bike has pre-drilled holes for a cage, this will mount directly to them.

It is designed to fit most standard-sized cycling water bottles. If you typically use extra-large or heavily insulated bottles, they may be too wide for the cage's specific geometry and could be difficult to insert or remove.

At just 16 grams, this carbon cage is significantly lighter than most aluminum or plastic alternatives, which typically weigh between 40 and 60 grams. It is an excellent choice if you are looking to trim weight from your setup without sacrificing bottle security.

Carbon fiber is generally smooth, but like any rigid cage, it can cause minor cosmetic wear on plastic bottles over time due to friction. If you are concerned about your bottle's finish, you may notice slight rub marks after extensive use.