Track 172 Cup
								
							
						
						
	
						
							
	
						
					
					
						
	
					
				
				I hate it when you grip it really tight and twist and it's not as tight as you thought and you take the skin off your knuckles lol (that's why i use the little cup thingie) and same as above when putting new one on smear new oil round seal and hand tight with no problems.
			
			 
	             
						
					 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		