Simmerring set 48x57.7x9.5/10.3 mm for fork

Is oil leaking from your forks? It won't stop, no matter what you do? Then the cause of the problem is probably leaking fork seals. Prevent damage to your vehicle: Get the fork seal set from ARI! What's special about ARI fork seals? A special material (XNBR) is used in their production, which ensures that they are extremely resistant to both abrasion and high temperatures. Furthermore, thanks to their OE quality, these ARI seals offer the best possible sealing under all road and climatic conditions. Technical data: - Dimensions: 48 x 57.7 x 9.5/10.3 mm (inner diameter x outer diameter x installation height/total height) - Suitable for e.g. Husqvarna TC 250 R ie, KTM Adventure 990 LC8 and many more! Scope of delivery: - 1 x fork seal set (2 pieces), new. Please compare the dimensions...