CYCrown | U-Lock | 3747148

SKU: 3747148

$40.00

🚚 Free Shipping & No Sales Tax (some exclusions apply)

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Cycrown U-Lock — Strong, Simple Bike Security

Overview

The Cycrown U-Lock is a compact, heavy-duty bike lock designed to keep your bicycle secure without slowing you down. It pairs a hardened steel shackle with a weather-resistant body and a smooth double-bolt locking mechanism so you can lock up quickly and trust the lock to hold.

Benefits

Feel confident leaving your bike in public — reliable resistance to common theft attempts.
Save time locking and unlocking thanks to a smooth, easy key action.
Reduce hassle on rides with an included frame mount that keeps the lock handy and quiet.
Protect your bike investment with a compact design that still fits most common parking locations.
Worry less about weather damage thanks to a corrosion?resistant housing and protective sleeve.

Features

Hardened steel shackle for strong cut resistance.
Double deadbolt locking for secure hold on both sides of the shackle.
Weather-resistant ABS housing with a polyurethane sleeve to prevent scratches and corrosion.
Includes two laser-cut keys and a key code card for easy replacement.
Frame mounting bracket included for on?bike transport.
Anti?drill pins in the cylinder to improve tamper resistance.

Specifications

Weight: 1.2 kg (2.6 lb)
Shackle diameter: 14 mm
Shackle internal clearance: 115 x 38 mm (4.5" x 1.5")
Material: Hardened steel shackle; ABS + reinforced alloy lock body; polyurethane sleeve
Lock type: Double deadbolt key lock
Keys: 2 laser-cut keys included; key code card included
Finish: Matte black
Accessories: Frame mounting bracket, weatherproof seals

Free standard shipping on all U.S. orders. Orders are typically processed within 1–2 business days (Mon–Fri). Delivery usually takes 4–7 business days after dispatch. Tracking details are emailed once your order ships. View full Shipping Policy .

For help, contact us at support@DiscoverAndDo.com or call 1-833-657-4927 (Mon–Fri, 9 AM–6 PM EST).

Enjoy easy returns within 30 days of delivery. Items must be unused, undamaged, and in original packaging. Change-of-mind returns may be subject to a 25% restocking fee. Defective, damaged, or incorrect items are fully covered with free return shipping and a replacement or full refund. View full Returns & Refund Policy .

For help, contact us at support@DiscoverAndDo.com or call 1-833-657-4927 (Mon–Fri, 9 AM–6 PM EST).

Description

Cycrown U-Lock — Strong, Simple Bike Security

Overview

Benefits

Feel confident leaving your bike in public — reliable resistance to common theft attempts.
Save time locking and unlocking thanks to a smooth, easy key action.
Reduce hassle on rides with an included frame mount that keeps the lock handy and quiet.
Protect your bike investment with a compact design that still fits most common parking locations.
Worry less about weather damage thanks to a corrosion?resistant housing and protective sleeve.

Features

Hardened steel shackle for strong cut resistance.
Double deadbolt locking for secure hold on both sides of the shackle.
Weather-resistant ABS housing with a polyurethane sleeve to prevent scratches and corrosion.
Includes two laser-cut keys and a key code card for easy replacement.
Frame mounting bracket included for on?bike transport.
Anti?drill pins in the cylinder to improve tamper resistance.

Specifications

Weight: 1.2 kg (2.6 lb)
Shackle diameter: 14 mm
Shackle internal clearance: 115 x 38 mm (4.5" x 1.5")
Material: Hardened steel shackle; ABS + reinforced alloy lock body; polyurethane sleeve
Lock type: Double deadbolt key lock
Keys: 2 laser-cut keys included; key code card included
Finish: Matte black
Accessories: Frame mounting bracket, weatherproof seals