Q: What size tyre can it hold?
A: Tyre sizes up to 88.9 cm (35") in outside diameter.
Q: Can I lock it?
A: Yes, it accommodates lock styles with a shackle diameter of 1/4".
Q: How should the tyre be placed?
A: So that the inside of the wheel faces up. Center tyre over anchor plate.
Q: Can I still pack gear around the tyre?
A: Yes, as long as you do not exceed the weight limit for your vehicle.