Cane Creek 110 EC44/40 Conversion Lower Headset BlackCane Creek 110 EC44 40 Conversion Lower Headset Black. Backed by a 110 year warranty and constructed in Fletcher NC the 110 Series headset is designed with no compromises in quality durability or finish quality. External cups press directly into the frames head tube. Sealed stainless steel bearings 7075 T 6 aluminum cups machined in Fletcher NC Aluminum dual seal crown race protects lower bearing 110 year warrranty TECH SPECS Color Black Lower Stack