This is a set of 4 Callaway weights. They are compatible with all recent clubs. Please note that these are not sold individually. Also, we do not negotiate prices. Thank you for your understanding. Compatible Clubs: ELYTE Driver ELYTE Triple Diamond Driver ELYTE Triple Diamond Fairway Wood ELYTE Mini Driver PARADYM AI SMOKE Driver PARADYM AI SMOKE MAX D Driver PARADYM AI SMOKE ◆◆◆ Driver PARADYM AI SMOKE 340 Mini Driver PARADYM X Driver PARADYM MAX FAST Driver PARADYM Driver PARADYM Fairway Wood ROGUE ST Driver ROGUE ST Women's Driver BIG BERTHA Driver BIG BERTHA Fairway Wood MAVRIK Driver MAVRIK Fairway Wood EPIC SPEED Driver EPIC SPEED Fairway Wood EPIC FLASH Driver EPIC FLASH (STAR) Fairway Wood APEX UW APEX Utility and many others 【Weight Adjustment】 Callaway weights are designed to improve the performance of your golf clubs. By using different weight weights, you can adjust the balance of the club and improve the stability of your swing. 【Various Weights】 This set includes four weights: 11g, 13g, 15g, and 17g, allowing players to select the optimal weight according to their needs. This enables customization to suit individual playing styles. A 4-piece set of 3g, 5g, 7g, and 9g is also available, and purchasing this set as well will allow for various trajectory adjustments. Even-numbered grams such as 2g, 4g, 6g, 8g, 10g, 12g, 14g, 16g, and 18g are commonly available, but odd-numbered grams are rare, so we recommend obtaining them before they are gone. ※Please note that 1g genuine screw weights do not exist for Callaway.