Lightweight and firm grip The snowline Spikes LIGHT offer perfect grip on snow, frozen ground, wet surfaces or steep climbs thanks to their 12mm long spikes. This means that Spikes LIGHT are not only suitable for winter hiking and trail running, but also for ambitious activities such as crossing old snow fields or flat glacier passages. slim elastomer rubber with a tight fit, ideal fit for lightweight shoes for running, hiking or trail running very small pack size low weight from 230g/pair including pannier