Trelock RS 481 PROTECT-O-CONNECT XXL Rear Wheel Lock 92 mm – Non Retractable, Black

The Trelock RS 481 PROTECT-O-CONNECT XXL – Non Retractable is designed for Dutch and urban bikes with wider frame constructions.

With an XXL 92 mm arm spacing, it fits larger city bike frames. The patented key cylinder is protected against drilling and unauthorized opening attempts, delivering strong and dependable security in urban environments.

An integrated safety system prevents accidental self-locking – for example while riding – increasing user safety.

The Non Retractable version means the key cannot be removed while the lock is open. This ensures that the key remains in the cylinder until the lock is properly secured, giving the rider full control over the locking process.

The set includes 2 reversible keys and the ZR 20 mounting bracket. With a 13/15 security level (Trelock scale), this model is a reliable choice for daily commuting and city use.

Additional keys can be ordered via the official TRELOCK website.

Technical specification

• Type: rear wheel lock

• Intended use: Dutch / city bikes

• Version: XXL – Non Retractable

• Arm spacing: 92 mm

• Colour: black

• Lock type: patented key cylinder

• Anti-drill protection: yes

• Protection against unauthorized opening: yes

• Anti-accidental locking system: yes

• Key removable when open: no

• Keys included: 2 (reversible)

• Mounting bracket: ZR 20 included

• Security level: 13/15 (Trelock scale)

• Additional key service: yes (via manufacturer website)

Shipping:
We ship within Poland, across the entire European Union, and worldwide