Check the listing for details. Arctic Cat Spindle , Axle - 75MM (2.96 inch) 2603-813. Condition: New other (see details). Listed at 14.98 USD. up for sale is a pair of part #2603-813 sski spindle axles. these are new and lightweight , i believe that they are either titanium or aluminum. any way i have a bucket full of these so they may have some dings or scratches from bein in a bucket with others. one sale gets you two pieces shipped to your door. thank you and good luck. need Arctic cat fastners? check with me first. i probably have what you need at a fair price.up for sale is a pair of part #2603-813 sski spindle axles. these are new and lightweight , i believe that they are either titanium or aluminum. any way i have a bucket full of these so they may have some dings or scratches from bein in a bucket with others. one sale gets you two pieces shipped to your door. thank you and good luck. need Arctic cat fastners? check with me first. i probably have what you need at a fair price.