OnGuard
OnGuard Mastiff Series Chain Combo Lock
Lowest price we've seen£24.99RRP £39.99
You save £15.00 (38%)
Get deal at Tredz
You’re buying from Tredz, not Sports Discounts. If you buy, we may earn a commission, at no extra cost to you.
The OnGuard Mastiff chain combi lock is a flexible and versatile bike lock to keep your pride and joy secure in public.
Where to buy (1) · 1 retailers
You’re buying from these retailers, not Sports Discounts. If you buy, we may earn a commission, at no extra cost to you.
| Retailer | Price | Stock | Link |
|---|---|---|---|
 Best price | £24.99 | In stock | Get deal |
Price history
Tracked since 1 Nov 2026
- Lowest
- £24.99
- Average
- £24.99
- Highest
- £24.99
- Price drops
- 0
- Tredz
| 1 Nov | Tredz | £24.99 |
Specs
- colour
- Black
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