JB-RM18B 1.size:700C;26*1.5-1.75;24"x1.75;20"x1.75 2.etrto: 559,507,406 3.color: painted,anode 4.CNC side wall,Eyelets JB-RM18B1.size:700C;26*1.5-1.75;24"x1.75;20"x1.752.etrto: 559,507,4063.color: painted,anode4.CNC side wall,Eyelets 5.finished: Ground,CNC side wall,Polishing,Eyelets6.wide: 18mm7.higher: 30mm 20"-28"bicycle double wall alloy rims