XLC HS-I23 Evo A-Head Tapered Headset - ZS44/28.6 EC44/40

The XLC Evo ZS44/28.6 EC44/40 HS-I23 is a semi-integrated Ahead headset for tapered forks. The bearing cups and cone are made of aluminum and it features sealed cartridge bearings. Features of the XLC HS-I23 Evo A-Head Tapered Headset: Ahead headset, semi-integrated, tapered Aluminum cups and cone Sealed cartridge bearings S.H.I.S. ZS44/28.6 EC44/40 Cone diameter: 40 mm Frame diameter: 44.0 mm