Works Components 1.0 EC34-EC34 Angleset-1 1/8'', Headset, : EC34/28.6 | EC34/30, External, Threadless, Complete, Black,

Adjusts the bike’s headtube angle by 1.0 degree . 1.0 degree headset will lengthen a bikes wheelbase by around 10mm, and lower the bottom bracket by 2mm . Due to angled nature, headsets are headtube length specific . Precision CNC-machined from 6082-T6 aluminum and anodized in the UK . Includes top-cap, star nut, bearings and crown race To suit 1 1/8" forks Split type 7075-T6 aluminium crown race for simple, tool free installation Upper Bearing: 41mm OD, 45 x 45 Degree AC sealed bearing Lower Bearing: 41mm OD, 45 x 45 Degree AC sealed bearing 'SHIS' standard headsets Headset comes complete with top-cap (star-nut included), bearings and crown race - all parts required for fitmentItem SpecificationsBearing TypeACB SealedCrown Race30mmS.H.I.S. Upper34mmHeadset typeExternal, ThreadlessS.H.I.S. Upper34mmMiscHeadtube Length 107-116mmMaterial7075-T6 AluminumDefined ColorBlackS.H.I.S. DesignationEC34/28.6 | EC34/30eBay Steerer Tube Diameter1-1/8''Stack Height27Headset PositionCompleteS.H.I.S. UpperEC34/28.6S.H.I.S. LowerEC34/30Head Tube Angle1.0°S.H.I.S. Stem Clamp DiameterEC34/28.6 / EC34/30Headtube Length107-116mmColorBlackModel Name1.0 Degree Angle HeadsetWeight-Stack16mm/11mm