40 ZS44/28.6 / ZS56/40 Tapered Headset Vendor_KS Rim is new but missing

Rim is new but missing manufacturers packaging

The padding is made from fizik’s proprietary Type 1 foam formulation

the Core Slim is a great choice for inflating higher pressure 700c tires

more balanced wheel build

40 ZS44/28.6 / ZS56/40 Tapered Headset Vendor_KS Rim is new but missing40 Series Zero Stack headsets set the standard for performance, durability and value. Drawing from the premium 110 Series design, the 40 Series includes all the features necessary for a durable, lightweight, long lasting headset. FEATURES: Sealed ZN40 cartridge bearings 6000 series alloy cups and materials Steel crown race with integrated seals Interlok spacer compatible Compatible with tapered 1 1 8" to 1 1 2" steerer tubes, or straight 1 1 8"