Zipp Cognition NSW Clutch Assembly Seal - Rear Hub Disc Brake / Rim Brake Generation 2 Model=Loose Ball Bearings Weight: BBS4116 • 70g |

Weight: BBS4116 •  70g  |  BBS4416 •  74g  |  BBS4612 • 78g  |  BBS4816 • 79g   |  BBS4912 •  66g   |  BBS5212 •  83g   |  BBS5216 •  85g

Compatible with any other press with a 1/2" diameter rod

The other waxes on this list are excellent as well

Basket: Flash Premio M basket (yellow)

Speed and efficiency on and off the road thanks to the Michelin Gum-X Technology combined with a slick

Zipp Cognition NSW Clutch Assembly Seal - Rear Hub Disc Brake / Rim Brake Generation 2 Model=Loose Ball Bearings Weight: BBS4116 • 70g |Zipp Cognition NSW Clutch Assembly and Seal Rear Hub Disc Brake Rim Brake Generation 2. Parts for servicing Zipp hubs.