The new RS 453 PROTECT-O-CONNECT is now also available with Trelock Security Level 4 in the modern Trelock frame lock series PROTECT-O-CONNECT, which means high security for the bicycle. It is equipped with the new TrelockIN-X inner track cylinder and child lock. At around 650 g, the frame lock is very light and impresses with its elegant, compact design. The Trelock RS 453 comes in the version for standard tyres. Can be optionally combined with Trelock additional chains and cables.IN-X reversible key with high scanning securitySecurity Level 4 - Security against professional crackers - Locking system: Key lock - Type: Frame lock - Security Level: 4 - Key: Reversible key - Mounting: Fastening options on the frame - Locking cylinder: IN-X Inner track cylinder - Details: - Child lock - Corrosion protection - Key service - Including Vario tabs ZR 20 (Ø 13 - 22.5 mm) - Removable key - Version for balloon tyres - Theft protection: high security - Weight: 650 g - Type of lock: key lock