asics kid's gel-cumulus 20 gs running shoes, 4m, black/beryl green asics the gel-cumulus 20 gs kids' running shoe is designed to help young runners go further than ever before. this breathable, reflective kids' running shoe features a robust ahar outsole and a stitched-down toe cap to ensure durability, while rearfoot gel technology provides a cushioned impact which will give promising athletes the energy to go the distance. the footwear also features a new sole design which gives a full contact feeling and a comfortable heel-to-toe ride, making this a great option for the next generation of talent. " weight: 7.48. heel height: 21mm. forefoot height: 11mm.