The Slamball will help you escape your comfort zone and introduce you to a workout that challenges you every single time. Its 23cm diameter ensures members can get a strong grip for a firm slam. DESIGN The textured surface of the Slamball provides improved grip, so users can really give it everything they’ve got. The Slamball will not bounce or roll when slammed, so it’s really safe to use. STORAGE The RACK5 (pictured) can store up to 20 Slamballs, and provides adjustable storage so you can organise it to fit your unique storage needs. Alternatively, the Medball Rack holds five to ten Slamballs. TRAINING The Power Training with Medicine Balls Product Training Workshop provides personal trainers and group instructors with the knowledge they need to apply medicine balls to exercises to develop power in the whole body. RACK SPECIFICATIONS Medball Rack (5 Balls) - Size: 1570mm x 620mm x 700mm. Weight 18.5kg Medball Rack (10 Balls) - Size: 1440mm x 640mm x 800mm. Weight 31kg RACK5 (20 Balls