Gill Indoor Throwing BallsBuild Technique and Speed Indoors with Confidence The Gill Indoor Throwing Balls are designed specifically for athletes focusing on discus and javelin technique and arm speed training in indoor environments. Made from durable materials and featuring a ribbed surface for enhanced grip, these training balls are perfect for repetitive use during the off-season or when outdoor training isn’t possible. With multiple weights available, they suit a wide range of age groups and strength levels. Key Features: ✅ Indoor Use – Designed for safe, effective training in indoor environments✅ Technique Development – Ideal for refining discus and javelin mechanics✅ Ribbed Surface – Textured exterior enhances grip and control during drills✅ Multiple Weight Options – Available in 500g, 600g, 800g, 1.0kg, 1.6kg, and 2.0kg for progressive training✅ Durable Construction – Built to withstand high-repetition use✅ Colour May Vary – Colours differ depending on weight and batch Train year-round and enhance throwing mechanics with these versatile indoor training tools. Cazna Sports offers Australia’s most complete range of indoor throwing implements. Delivery if no stock here in Australia will be approximately 10 to 14 days. If you require a quicker delivery time, please let our team know.