Amazon.com: Seatylock Viking Bike Lock Chain with Key - Patented Bike Locks Anti Theft Sold Secure Silver - Ultra Security Bicycle Lock - Bike Chain Lock for Mountain City or Electric Bikes (
Kryptonite Combo Chain Bicycle Lock - Walmart.com
Amazon.com: OKG Heavy Duty Motorcycle Chain Lock &Bike Chain Lock, 8 lbs, 2.6ft x 15/32 inch Thick 12mm Cut Proof Security Chain Combo 16mm U Disk Lock, Ideal for Bicycles, Motorcycles, Mopeds
BIGLUFU Motorcycle Lock Chain Locks Heavy Duty 3ft Long, Cut Proof 0.4 inch Thick Colorful Square Chains with 4 Keys 16mm U Lock for Motorcycles, Bike, Generator, Gates - Walmart.com
Amazon.com : Titanker Bike Chain Lock, Security Anti-Theft Bike Lock Chain Bicycle Chain Lock Bike Locks for Bike, Motorcycle, Bicycle, Door, Gate, Fence, Grill (6mm, 8mm, 10mm Thick Chain) (Black-10mm Chain) :