Note: Ships in 1-2 business days. Delivery time depends on the shipping method chosen at checkout. The Hex Lab Titanium Lock Ring is built for racers who want the best of the best, focusing on the cog-to-lock-ring interface as power flows down the hubs and cogs. A large surface area on the lock ring flange keeps the cog properly tightened, so every bit of pedaling power keeps you at the front of the pack. Available in natural and anodized rainbow, blue, or gold finishes to match your build. Features: Titanium gives strength of steel but half the weight Large surface area lock ring flange to keep the cog secure Natural, rainbow and solid color finishes Specifications: Material: 6Al4V-T6 Titanium Process: Extruded and CNC Machined Finish: Natural or Anodized w/Laser-Etched Graphics Size/Compatibility: Thread Pitch: 1.37 Inch x 24 TPI External; Tool: Park Tools BBT-9 (or similar 44mm 16 notch BB tools); Outer Diameter: 44mm Weight: 11g