

SIGTUNA
SIGTUNA Bike lock - 16mm Heavy Duty Bicycle U Lock Shackle and Mount Holder, 1.2m Steel Chain Cable and 3 High-Security Keys for Road Bike, Electric Bike, Folding Bike, Mountain Bike - Yellow
SIGTUNA's SIGTUNA Bike lock - 16mm Heavy Duty Bicycle U Lock Shackle and Mount Holder, 1.2m Steel Chain Cable and 3 High-Security Keys for Road Bike, Electric Bike, Folding Bike, Mountain Bike - Yellow is available on Amazon UK. Key specs: Colour: Yellow (Heavy Duty U-lock), Pack size: 1, Weight: 3.1 pounds.
The SIGTUNA Bike lock is a robust choice for securing your bike. At 1.2m long with a heavy-duty 16mm shackle and yellow finish, it’s ideal for road bikes, electric bikes, folding bikes, and mountain bikes. While the weight (3.1 pounds) might make it slightly cumbersome to carry around, its high-security keys offer peace of mind. The compact dimensions mean it should fit easily on most bike mounts.
As an Amazon Associate we earn from qualifying purchases.
Specifications
| Colour | Yellow (Heavy Duty U-lock) |
|---|---|
| Pack size | 1 |
| Weight | 3.1 pounds |
| Dimensions | 9.448818888 x 6.9685039299 x 1.8897637776 inches |
| Amazon Bestseller Rank | 2503 |
Browse related
Prices and availability are accurate as of the date shown and may change. Always check the current price on Amazon UK before buying.
Alternatives
Similar bike locks
4.61 poundsPrice checked 1 Nov 2026View on Amazon UK(opens in a new tab)
29.99 poundsPrice checked 1 Nov 2026View on Amazon UK(opens in a new tab)
55.99 poundsPrice checked 1 Nov 2026View on Amazon UK(opens in a new tab)
7.64 poundsPrice checked 1 Nov 2026View on Amazon UK(opens in a new tab)
Prices and availability are accurate as of the date shown and may change. Always check the current price on Amazon UK before buying.
As an Amazon Associate we earn from qualifying purchases.
Related guides





