SPACE MASTER ? top competition javelin model 700g. Ultrathin javelin end, maximal rigidness, completely new head in a cigar shape coated with thick layer of zinc, new powder paint in seledine transparent colour. IAAF certificate no. I-13-0655 The javelins are produced on the instrumentation which guarantees higher precision of dimensions and weight distribution. The duraluminium we use is also changed. Its modified chemical constitution allows us to increase the javelin rigidness. All the new line javelin models have got weights and dimensions at the edge of the IAAF technical allowance, what ensures the highest possible range. The javelin cord is a new one, too - synthetic core in cotton plait. In the jubilee year the transparent powder paint refers to the first models of Polanik aluminium javelins from 1985.