Heavy Duty Alarm U Lock - 16mm Steel, 120dB Audible Motion Alarm
- Ships next business day
- 30-day hassle-free returns
- Call us: 541-668-7503
- Secure checkout — Pay in 4 available
DONT BE GANKED. Keep your ride protected even when it's out of sight. This weatherproof, heavy-duty alarm U lock fits wide tire wheels (up to 20" x 4") and blasts a 120dB audible alarm when tampered with.
✓ Fits:
- Universal fit
✓ Features:
- Perfect for fat tire e-bikes, motorcycles, scooters, and ATVs, this lock features hardened 16mm stainless steel, a motion sensor, and an easy ON/OFF alarm switch for total control
- Comes with 3 keys and a spare sleeve of LR44 batteries
✓ What's Included:
- Heavy Duty U Lock (16mm Hardened Stainless Steel)
- Built-in 120dB Motion Alarm
- ON/OFF Switch for Alarm Activation
- 3 Keys
- 1 Spare Sleeve of LR44 Batteries
- Instructions (on lock packaging)
✓ Specs:
- Outer: 9" H x 7" W
- Inner: 6" H x 5" W
- Weight: 3.2 lbs
Ships fast from DuneGoonShop!
📦 Shipping Information
In-stock items ship next business day. ModQuad parts dispatch Monday through Thursday.
Made-to-order and custom powder coat items show their lead time at the top of this page, right next to the truck icon. These are built fresh for you, so timing varies by brand and current backlog.
Need something by a specific date? Call us at 541-668-7503 before ordering and we will check stock and ETA on that exact part. We can often point you to an in-stock alternative from another distributor.
Questions? Contact us, we respond within 24 hours.
