2kg Black Slam Ball £12.99 2kg Black Slam Ball quantity Add to cart Add to Wishlist Add to Wishlist Compare Related products Sale! EXTREME FITNESS GLUTE HAM ROLLER £99.99 Original price was: £99.99.£59.99Current price is: £59.99. Compare EXTREME FITNESS SLAM BALLS £12.99 – £109.99 Compare Ex-2000 Footplate attachment £120.00 Compare Dip Bar for EX-4000 Rack £90.00 Compare Out of Stock Sale! EXTREME FITNESS WALL MOUNT MULTI GRIP PULL UP BAR £79.99 Original price was: £79.99.£69.99Current price is: £69.99. Compare