1+ Roof Bars  
2+ Stowage box  
3+ Stowage box  
4+ Ski holder  
5+ Luggage frame  
6+ Cycle holder  
7+ Cycle holder  
8+ Sailboard holder  
9+ Luggage strap  

The part numbers in the assembly image below relate to the product number in the table. Clicking on the part number will open up the relevant part details.