OTTOLOCK is designed for short-stop security and protecting against theft opportunists. It’s more secure than a cable lock and much lighter than a U-Lock. Starting weight at just 120g and coiling to a compact 3 inch diameter, OTTOLOCK is truly portable and always there when you need it. · LIGHTWEIGHT: Weighs only 120g - 235g and is easily stowed. So light and portable you won’t even know you are carrying it. · COMPACT: Coils to a diameter under 3 inches. Keep it in or around your saddle bag, backpack, in your pocket, or anywhere you want. · SECURE: Multi-layer steel and Kevlar® bands (18mm wide) make it very cut-resistant, and stronger than cable locks. · DURABLE: Chip-resistant Cerakote® paint and Santoprene® plastic that will not scuff or harm finishes. · RESETTABLE COMBINATION: 3-dial combination lock. You may also reset the combo as needed. Length 18 in (46 cm) Cinch Lock 30 in (76 cm) Cinch Lock 60 in (152 cm) Cinch Lock Weight 18” = 120g 30” = 155g 60” = 235g Security 3 resettable combination wheels / aluminum head 18mm wide band, multiple high temper steel and Kevlar® layers Materials Chip-resistant Cerakote® ceramic paint Non-marring Santoprene® plastic