OnGuard Mastiff Series Chain Combi Lock
80cm X 8mm Due in stock on 20/09/17 ID: 61165-177293
SAVE 15% £32.99

OnGuard Mastiff Series Chain Combi Lock reviews verified by reevooReevoo

Ease of installation
Ease of use
Value for money
Overall rating
Scores 9.3 out of 10 based on 7 reviews
8 out of 10


norwich GB
Great solid lock for a young person who loses keys
Reviewer left no comment
Confirmed purchase: 25 November 2016
Published on: 04 January 2017
10 out of 10


felixstowe GB
very good solid lock easy to choose combination good size
little heavy but expected
Confirmed purchase: 11 November 2016
Published on: 21 November 2016
8 out of 10


Bristol GB nothing really
Solid feel & appearance
weighty, but if you have a small enough waste, you can carry it like a belt and not have to carry a bag or attach it to the bike
Confirmed purchase: 08 January 2015
Published on: 24 February 2015

What are the delivery costs?

We offer Free UK Delivery on all orders.

Including: Channel Islands, Isle of Man, Isle of Wight, Northern Ireland, Scottish Highlands and Scottish Islands.

Standard delivery is normally 2 - 5 working days.

International delivery costs and delivery times vary for different countries. Please see here for more information.

Christmas delivery

For guaranteed Christmas delivery please order bikes before 11am, Tuesday 20th December and all other items before 11am, Wednesday 21st December. Guaranteed Christmas delivery applies to all items with the icon, please choose your option/size to see if the specific item you are after qualifies for Christmas delivery.

The user settable Steel Ball Combo lock is permanently forged to compact 2.5’ 8mm (0.32”) titanium reinforced hardened steel square link chain. With a user settable combination theirs no fear of losing keys.

Hexagonal and square links present more hardened surfaces than round links making sawing and cutting virtually impossible. Titanium surface hardening vastly increase cut and saw resistance.Embroidered nylon chain covers wont crack or peel for long lasting beauty. Velcro tabs keep cover in place to help protect paint and finishes.comprehensive selection of locks types,chain lengths and link size to exactly match security needs.

Chain dimensions: 80cm x 8mm

Key Features:

  • 10,000 possible combinations
  • 4-8mm (0.16-0.39”) titanium reinforced, hardened steel square link chain resists cutting or prying
  • Chain cover protects paint and finishes, embroidered logo won’t flake or wear off