RED DRAGON Sidewinder Darts - 80% Tungsten Steel Tip Darts Set (30g) for Professional Players & Pub Games" 优化说明： 1. 符合SEO规范：包含核心关键词组合（Tungsten Steel Tip Darts, 30g） 2. 补充材质细节（Steel Tip）和用户定位（Professional Players） 3. 增加使用场景（Pub Games）提升购买联想 4. 保留品牌词（RED DRAGON）和产品线名称（Sidewinder）确保识别度 5. 重量单位标准化（30g而非30克） 注：实际使用时可根据广告字符限制微调（如亚马逊标题建议≤200字符），此版本为通用优化结构。

Dimensions
Width: 6.7mm-8.0mm
Length: 48.3mm

Millions of dart players around the world can't be wrong! Flightmasters start at lightweight 20g all the way up to 30g and are the dart of choice for thousands of players from beginners right through to pros. If you want to up the ante on your game, then this is the dart that can raise your score in a heartbeat. Choose between a huge range of barrel designs including knurled and ringed profiles and you can even have Red Dragon darts personalise them for you.