Ultra-lightweight and compact at just 1.65 lbs (750g), the OTTOLOCK SIDEKICK U-Lock offers superior portability for your cycling adventures without compromising security. Constructed with a 12mm hardened steel double shackle featuring anti-rotation deadbolt technology, delivering robust resistance against cutting and leverage attacks for reliable bike protection. Silicone-coated lock body prevents paint scratches and frame damage, making it ideal for high-end bikes and delicate finishes while maintaining a sleek, stylish black design. Designed for versatile use, its 2.75 x 5.75 opening fits securely around a single tube and post, perfect for quick stops or securing your bike in urban environments, school, or commute scenarios. Includes three keyed entries for convenience and easy access, with a minimalist, travel-friendly profile that easily fits in a bag or pack, ensuring your bike stays secure on the go. OTTOLOCK SIDEKICK Compact U-Lock - Superior Security & Lightweight Design for Urban Cyclists Protect your bike with confidence using the OTTOLOCK SIDEKICK Compact U-Lock, a , ultra-lightweight bike lock engineered for urban cyclists, commuters, and recreational riders. Crafted from high-grade materials and featuring innovative security technology, the SIDEKICK offers exceptional protection without adding bulk to your ride. Materials & Construction: Constructed with a durable, double-shackle 12mm hardened steel designed to resist cutting and tampering, the SIDEKICK provides robust security for your bike. The lock body is silicone-coated to prevent scratches on your bike's paint, ensuring your ride remains pristine while maintaining a sleek aesthetic. Performance & Engineering: Weighing only 1.65 pounds (750 grams), the SIDEKICK stands out as one of the most lightweight U-locks available, making it the perfect companion for daily commutes or short errands. Its compact size (2.75" x 5.75") allows easy storage in your bag or pack, so you're always ready to secure your bike effortlessly. The double-shackle design with anti-rotation deadbolt enhances security, providing peace of mind in high-risk areas. Components & Technology: This keyed lock comes with three keys for reliable access. The double-shackle 12mm hardened steel ensures maximum resistance to tampering, while the silicone coating protects your bicycle's finish from scratches during lock-up. The open dimensions are ideal for locking a single bike tube to a post or securing a wheel and frame simultaneously. Style & Use Case: Designed for versatility and convenience, the OTTOLOCK SIDEKICK suits urban environments, college campuses, bike racks, and outdoor adventures. Its sleek black finish complements any bike style, from mountain bikes to city cruisers. Whether you're locking your bike during a quick run inside or leaving it for an extended period, the SIDEKICK provides lightweight, reliable