Outward Bound 30.7 8 Wheel Spinner Satellite. Traveling has never been easier with the Outward Bound collection from it luggage! This ultra-durable scratch-resistant hardside case protects your belongings during the rigors of travel, while the diamond embossed exterior provides a sophisticated touch. This case has 8 wheels for 360 degree maneuverability for seamless transport through the airport or on the road. Complete with a 3â expander for 25% extra packing capacityâplenty of room for souvenirs on the trip home! This case is a must-have for your next trip!