Lewis N. Clark Cable Lock: Luggage Lock + Travel Lock - Set Combination Lock for a TSA Approved Padlock or Bike Lock with 30-inch Retractable Steel Cable - Blue SAFETY FIRST: Keeps luggage, bikes, guns, work equipment, briefcase, purse, doors, gates, and many other items safe. Group items together and protect them, dont fumble with keys TRAVEL ACCESSORY: Whether you are taking public transportation, flying across country, touring the city or on your daily commute, keep your prized possessions safe and secure SUPERIOR DESIGN: Durable rugged construction with thermoplastic rubber and ABS housing, means its build to last. Our flexible steel cable provides ease of use while protecting your belongings EASY TO RESET COMBO: Reset your combination easily anytime with our three-dial code. The re-programable lock makes it simple to change your combo and protect your valuables 100% SATISFACTION GUARANTEE- Over 30,000+ locks sold! If you dont love our product we offer a 30-day money back guarantee. Always feel confident in your purchase from Lewis N. Clark