Zipp Cognition Freehub Body Variant:Shimano (11-Speed) Use Shimano’s official size chart

Use Shimano’s official size chart based on foot length in centimetres

Water resistant IP66 rating (washproof)

Star Shaped T10

1 x Waterproof Cargo Bag - Black

Based on our own award winning Synergetic lubricant

Zipp Cognition Freehub Body Variant:Shimano (11-Speed) Use Shimano’s official size chartThe 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