Shop › Magik Sonic 50mm Axle - Hard/White Magik Sonic 50mm Axle - Hard/White $220.00 Comes as 50×2×1040mm length. Can be cut to your length of choice, free of charge, by emailing following your order. Quantity: Add To Cart Added! Comes as 50×2×1040mm length. Can be cut to your length of choice, free of charge, by emailing following your order.