Amazon.com: BIGLUFU Bike Lock Bicycle Scooter Motorcycle Folding Locks with 4Keys, Fold Chain Heavy Duty Alloy Steel Foldable Lock with Mounting Bracket 2pc Straps, 86cm/34 Unfolding, 1.92 lbs : Sports & Outdoors
KryptoLok 685 Fold
Amazon.com: Kryptonite Kryptolok 610 S Folding Bike Lock, Compact Lightweight High Security Anti-Theft Foldable Bicycle Lock with 2 Keys and Mount for E-Bikes Scooter Road Mountain Bikes, 100cm (39 in),Black : Sports
Kryptonite - Keeper 585 Combo Folding Lock - SoCal Bike - Oceanside, Carlsbad and north San Diego county's favorite bike shop, Bicycle and ebike rentals, sales, and service