We can recommend the kickstand models from Pletscher and Ursus (hole spacing 40mm): Pletscher: https://www.pletscher.ch/index.php/products-de/kickstands-de/rear-kickstands-de Ursus Mooi Rear R90 For the Alpenchallenge AMP Cross and Sport you need an adapter: for the aluminum model / 302232 for the carbon model / 302235