![Koch alpin on Twitter: "Trailrunning on ice -test report on snowline chainsen light spikes http://t.co/zhr8Li7IlG http://t.co/QtmlZ7O3Af" / Twitter Koch alpin on Twitter: "Trailrunning on ice -test report on snowline chainsen light spikes http://t.co/zhr8Li7IlG http://t.co/QtmlZ7O3Af" / Twitter](https://pbs.twimg.com/profile_images/378800000850071037/2be1f06f920893bc96359488e78e6bd4_400x400.png)
Koch alpin on Twitter: "Trailrunning on ice -test report on snowline chainsen light spikes http://t.co/zhr8Li7IlG http://t.co/QtmlZ7O3Af" / Twitter
![Koch alpin on Twitter: "Trailrunning on ice -test report on snowline chainsen light spikes http://t.co/zhr8Li7IlG http://t.co/QtmlZ7O3Af" / Twitter Koch alpin on Twitter: "Trailrunning on ice -test report on snowline chainsen light spikes http://t.co/zhr8Li7IlG http://t.co/QtmlZ7O3Af" / Twitter](https://pbs.twimg.com/media/CHoYlQDWoAEDWF5.jpg)
Koch alpin on Twitter: "Trailrunning on ice -test report on snowline chainsen light spikes http://t.co/zhr8Li7IlG http://t.co/QtmlZ7O3Af" / Twitter
![Hiking, von snowline Spikes Trail with reinforced eyelet bis snowline Spikes Trail with reinforced eyelet - Hiking, von snowline Spikes Trail with reinforced eyelet bis snowline Spikes Trail with reinforced eyelet -](https://b2b.kochalpin.at/config/pic/produktbilder/2/3078.jpg)