Zipp Cognition Freehub Body Variant:Shimano (11-Speed) Suspension Type: Air

Suspension Type: Air

For riders who prefer the simplicity of inner tubes without sacrificing elite performance

Basic protection at low theft risk

only enough space for a road inner tube plus gas and maybe a couple of Allen wrenches

The new Shimano: 105 brings Di2 shifting to a new set of riders

Zipp Cognition Freehub Body Variant:Shimano (11-Speed) Suspension Type: AirThe Cognition is our premium hubset with good reason. Its paired with our most advanced rim technology. This hubset rolls efficiently whether youre pedaling or coasting, thanks to our Axial Clutch V2 mechanism with its quick engagement, low friction, and high durability. The previous iteration of the Cognition hub used a magnet system for engagement before the Schweinfurt engineers switched to a more efficient system with a Sylomer mechanism. The