Urban Security 150cm Motorcycle Chain + Lock

Urban Security 150cm Motorcycle Chain + Lock Set (SRA Approved)

The Urban Security 150cm Chain and UR75 Mini U-Lock set is designed for riders who need serious theft protection at home, on the street, or during daily commuting. This duo system combines a 15 mm high-strength chain with the UR75 Mini U-Lock featuring an 18 mm hardened locking shackle for an exceptionally robust security solution.

The UR75 uses the SEK Plus Disctech anti-pick and anti-drill cylinder, together with a double locking mechanism that secures the shackle at both ends, dramatically increasing resistance to cutting, leverage and forced attacks. The chain is protected by a durable textile sleeve to prevent scratches to the motorcycle frame or wheel.

Independently SRA certified, the set has been tested against sawing, hammering, shearing and other real-world attack methods. Manufactured in Europe, it offers dependable build quality and long-term support, including key duplication by code.

Key Features & Specifications

· Chain Length: 150 cm
· Chain Material: Hardened steel links, 15 mm diameter
· Lock Type: UR75 Mini U-Lock with 18 mm hardened steel shackle
· Cylinder: SEK Plus Disctech anti-pick and anti-drill design
· Locking Mechanism: Double closure securing both ends of the shackle
· Security Rating: Level 20 – SRA Approved
· Protection: Textile chain sleeve prevents paint damage
· Keys: Supplied with 3 reversible security keys (code duplication support)
· Use: Suitable for securing the bike to fixed anchor points or locking wheel to frame

Why Choose the Urban Security 150cm Chain + UR75 Lock?

· Strong dual-system security suitable for high-theft areas
· Reinforced U-lock provides excellent resistance to physical attacks
· Chain length allows versatile locking positions for different parking situations
· Manufactured in Europe for reliable quality and after-sales support
· Ideal for motorcycles, scooters, and e-bikes requiring serious protection

What’s Included?

· 1 × Urban Security Hardened Steel Chain (150 cm, 15 mm links)
· 1 × Urban Security UR75 Mini U-Lock (18 mm shackle)
· 3 × High-Security Reversible Keys with code duplication
· Protective Textile Chain Sleeve
· Usage Instructions

Assembly / Usage Instructions

Pass the chain through a solid part of the motorcycle frame and around a fixed anchor point when possible. Insert the UR75 shackle through the chain end and lock securely. Ensure the lock mechanism clicks fully before riding.

UK Stock Items: Orders for items held in UK stock are normally dispatched within 24 hours.

Supplier Items: Items sourced from suppliers are usually dispatched within 5–10 working days once they arrive with us.

Order Cut-Off: Orders placed before 2PM (Monday to Friday) are typically dispatched the same working day, subject to stock availability.

International Delivery: We ship worldwide. Most international orders arrive within 7 working days from dispatch, though delivery times can vary depending on destination and customs processing.

Courier Responsibility: Once an order has been dispatched, delivery timescales are determined by the courier. Tracking information will be provided where available.

Customer Responsibility: Customers must ensure safe receipt of their order. Additional charges may apply if repeated delivery attempts fail due to no one being available, or if incorrect delivery information has been supplied.