You can get four bike rear carriers but i m not sure i d trust them to hold the whole family s bikes that s a lot of bikes.
													
																	Bike rack attachment points. 
									
	
		
	
																	Kids bikes will fit on rear mounted racks. 
																	Depending on the design you might have a bit of trouble getting small kids bikes fitting in roof mounted racks. 
																	If your bike doesn t have mounting points up there use the included p clamps and bolts to add your own. 
																	Install at seat stay. 
															
													
									
	
		
	
																	Now that the arms are in position tighten them onto the mounts or p clamps to secure the rack. 
																	Only one i still have is the raleigh. 
																	It also attaches with a straightforward but effective hitch adaptor which works with most hitch receivers which are 2 inches or 1 25 inches in size. 
																	Just wrap one onto each seat stay and align the adjustable arms with the hole on the p clamps instead. 
															
													
									
	
		
	
																	Today i was tinkering around with the bike and i took the rack off my 26 bike to test fit it on the 29er to see if it would even fit it does however at this time i found there were also no attachment points down by were the rear wheel slots are. 
																	1 there are a pair of bolts connecting the rack arms to the frame just below the saddle and 2 there are another pair of bolts that connect the bottoms of the rack sides to a spot just above the rear hub. 
																	I was hoping to fit a pannier rack to my bike a standard focus roadbike but it doesn t have any eyelets. 
																	Perhaps it is a 29er thing not having the attachment points as all the above bikes are 26 bikes. 
															
													
									
	
		
	
																	This rack features well designed points for attachment to keep your bikes secure. 
																	Ikuram 4 bike rack bicycle carrier racks hitch mount double foldable rack for cars trucks suv s and minivans with a 2 hitch receiver 4 3 out of 5 stars 1 331 99 99 99. 
																	My buddy has a trek which also has mounting points as does his wife s which is a specialized but not sure the model a rockhopper i think but it is a mountain bike and has a rack. 
																	Adding bike rack attachment points to a frame. 
															
													
									
	
		
	
																	If you take a close look at this great rack below from ibera you ll see that it fixes on to the bike at two points. 
																	It s also possible that your bike will not have the proper attachment points on the frame to bolt the rack to. 
																	Instead of using p clips for the upper mounting points.