Kryptonite Keeper 510 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 (39in),Black

HIGH-SECURITY DESIGN: This Anti-Theft folding bike lock is made from 3mm hardened steel bars for greater cut resistance. Durable rubber coating helps prevent scratching and wear and tear on your bike

100CM USABLE LOCKING LENGTH: Provides extended length for securing bikes, scooters, or accessories to a wide range of fixed objects

LIGHTWEIGHT & PORTABLE: Weighing just 1.90 lbs, this folding lock is compact enough to fit in a backpack or mount on your bike frame, making it easy for riders on thr go

CONVENIENT TRANSPORT BRACKET: Includes easy-to-install bracket, allowing for simple attachment to your bike for hassle free transportation

DURABLE & COMPACT SECURITY: Ideal for short-term stops or securing your bike in low to medium risk theft areas. This security lock comes with two keys and mounting bracket for transport

ATPO & KEY SAFE PROGRAM ELIGIBLE: Register to qualify for Kryptonite's Anti-Theft Protection Offer and Key Safe key replacement service