Cane Creek 40 IS42/28.6 / IS42/30 Short Cover Complete Headset, Black

DescriptionThis Cane Creek 40-Series complete headset is the perfect upgrade for your Aventon track bike. The 40-Series was designed with three things in mind - performance, durability, and value. Both the top and bottom headsets are fully sealed, with Black Oxide bearings to keep dirt and water out. These headsets have solid build-quality and might be the last ones you ever buy.Applications: complete headset assembly comes with a short cover and fits IS42-top/IS42-bottom frames with 1-1/8" straight forks, such as:Aventon Cordoba 2016 modelsAventon Mataro Low modelsIn addition to Aventon products, it can also fit many other makes/models.S.H.I.S. Dimensions: IS42/28.6-top and IS42/30-bottom, Cane Creek part #BAA0092KSPECIFICATIONSTECH DESCRIPTIONIS42/28.6/H9/K|IS42/30/H1TOP TYPEIS - IntegratedTOP HEAD TUBE INSIDE DIA.42.00mmSTEM CLAMP DIA.28.6mmTOP STACK HEIGHT9mmTOP BEARING TYPEBlack Oxide, SealedBOTTOM TYPEIS - IntegratedBOTTOM HEAD TUBE INSIDE DIA.42.00mmCROWN RACE SEAT DIA.30.015mmCROWN RACE TYPESteel, Face-SealedBOTTOM STACK HEIGHT1mmBOTTOM BEARING TYPEBlack Oxide, SealedMATERIAL6061WEIGHT72gTECH DESCRIPTIONIS42/28.6/H9/K|IS42/30/H1TOP TYPEIS - IntegratedTOP HEAD TUBE INSIDE DIA.42.00mmSTEM CLAMP DIA.28.6mmTOP STACK HEIGHT9mmTOP BEARING TYPEBlack Oxide, SealedBOTTOM TYPEIS - IntegratedBOTTOM HEAD TUBE INSIDE DIA.42.00mmCROWN RACE SEAT DIA.30.015mmCROWN RACE TYPESteel, Face-SealedBOTTOM STACK HEIGHT1mmBOTTOM BEARING TYPEBlack Oxide, SealedMATERIAL6061WEIGHT72g