Bright Ideas Lightning Lock Cable Bike Lock (8x650mm) - Combination Cable Lock W/LED Light, Military Grade Braided Steel & Components, Pick & Drill Resistant Security - 100% Lifetime Guarantee The most secure & easy to use combination cable lock available - Made from military grade braided steel cable & components with a bright LED light Pick & Drill resistant, shock & water resistant - see the combination in the dark with a high powered LED light Perfect for everyone - Quick & easy to use with no need for keys - Setting/changing the combination is a breeze Great for storage units, gates, sheds, moving trucks, campers, trailers and much more. Protect your investments with this LED combination lock for your added protection & convenience. We are so confident that we offer an industry leading lifetime guarantee - the last combination lock you ever have to buy! 100% satisfaction guaranteed if ordered through Bright Ideas