AKM Bike Lock, Resettable 5-Digit Combination Anti-Theft Bicycle Chain Lock Password No Key

?Features: diameter:1.5" (38mm),length:35"(900mm); WEIGHT:1.7lbs (0.77g ) . Specific for valuables.It is available for 7 colors to match your different colors of the bike.Material: Using non-toxic PVC coating, in line with the EU environmental standards. Consists of 17 steel chains. Cylinder part: Steel * ABS resin, not cracking at low temperature, not deforming at 40 degrees high temperature, using high-quality materials to prevent rust or erosion without lubricant.