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.


  • Bicycles
  • Auto/truck cargo & racks
  • Travel & Luggage
  • Tools, ladders & generators
  • Canoe, kayak & SUP
  • Motorcycle helmets & soft bags

Security is addressed with a patent-pending, multi-layer steel and Kevlar® band design, making it extremely cut-resistant. Conventional theft tools like wire or bolt cutters will have a hard time against OTTOLOCK. It is not a replacement for a U-Lock. For maximum security, use a redundant locking method with both a U-Lock and a secondary lock.


18 in (46 cm) Cinch Lock
30 in (76 cm) Cinch Lock
60 in (152 cm) Cinch Lock


18” = 120g
30” = 155g
60” = 235g


3 resettable combination wheels / aluminum head
18mm wide band, multiple high temper steel and Kevlar® layers


Chip-resistant Cerakote® ceramic paint
Non-marring Santoprene® plastic

Proudly designed and manufactured in the USA

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