Skip spear titanium top - threadless images slider SKU: Spear Titanium Top - Threadless Sign-up to see price This classic spear-shaped threadless top is made from quality titanium and is available in 2mm or 3mm. Product Details: Material: Titanium 6Al-4V-Eli ASTM F-136 Top Size: 2mm or 3mm 13 anodized color options