Shaft Manufacturer: LIN-Q BLUE EX 6 Flex: SX Callaway Sleeve (for FW) installed Length from sleeve tip to grip end: 1079mm. When installed in a Callaway fairway wood, it should be approximately 43.0 inches long. (※Please consider this as a reference, as the length may vary depending on the head.) Please note that this is a used item, so there may be some minor scratches and dirt. <5 Key Points of LIN-Q (Link) BLUE EX for Maximizing Distance> 1. Creates a solid "stable lag" essential for distance, with a smooth and resilient transition from the top. 2. Eliminates lateral wobble from the downswing to impact, achieving a stable impact. 3. High rigidity on the tip side enables a strong "pushing" impact. Amplifies energy and increases distance! 4. Follow-through also improves the direction of the ball without wobbling.