THULE th591 Proride / Thule ProRide 591. The wheel straps (front and rear, 2 pieces) have deteriorated with age and have been discarded, so you will need to prepare replacement parts (part number TH1500034358) separately. I think that with used items, these straps are likely to deteriorate and tear easily, so it's probably safer to prepare new ones. For online shopping, the spare parts sales page of the importer, Abe Shokai, is the cheapest and most reliable. - Included items: Installation manual, key, all parts except wheel straps (front and rear, 2 pieces) Thank you for viewing.