TRELOCK RS 561 Naz Frame Lock - Key Non-Removable Square Hardened Steel Shackle Security Level 15

Trelock Rs 561 80062950kc Bike Frame Lock. The TRELOCK RS 561 is a high-security frame lock engineered for performance cyclists. Its innovative square shackle geometry offers superior resistance to bolt cutters and saws, while a twisting locking mechanism deters forced opening. A newly developed high-security cylinder provides maximum protection against picking and drilling, enhanced by asymmetric key milling and copy protection. Ergonomic features include a side-mounted locking button and integrated shock absorbers for comfortable, quiet operation. The fully welded steel housing eliminates potential attack points, and the convenient plug-in system allows for additional securing to fixed objects, offering ultimate flexibility and protection for your bike. When it comes to quality and precision, TRELOCK sets the standard. With our new RS 560 and RS 561 ring lock models, we deliver a highsecurity product specifically designed for performance-oriented cyclists – technological excellence in every detail.For even greater resistance against bolt cutters and saws.- The transition from a round to a square geometry significantly increases cut resistance.- In case of tampering, the shackle locks through twisting – an effective mechanism against forced opening attempts.- Low-friction guidance for precise locking – even under stress.Newly Developed High-Security Cylinder:- Our new cylinder provides maximum resistance against picking and drilling.- Asymmetric milling on both sides of the key and optimized encoding to enhance copy protection.- Intelligent cutouts in the key to minimise force attacks.- Larger turning angle for precise locking.Ergonomics Meets:- Side-mounted locking button for intuitive and controlled operation – even with gloves.- Vertical key position for ergonomic handling.- Integrated shock absorbers in the housing for quiet riding.- Compact design – adapts aerodynamically to various bike frames.Fully Welded Steel Housing:- Instead of a riveted construction, our ring lock features a fully welded casing to minimise potential attack points. This eliminates access for prying or pulling techniques.For More Flexibility And Protection:- The RS560/561 offers a plug-in system that allows the bike to be additionally secured to a fixed object with just one simple motion – for optimal user convenience. tradeinn Bikeinn

Frame lock: The Trelock RS 561 NAZ has an 8.5 mm thick square shackle made of hardened steel. The lock is plug-in chains compatible and the key cannot be removed when open. Safety: awarded Security Level 15 and certified according to ART 2, Varefakta, FUB and Sold Secure Silver. The fully welded housing and high security cylinder provide massive resistance to any theft attempt. Dimensions: the frame lock has a 58 mm wide opening at the bottom, the inner diameter is 72.5 mm and the height of the inner circle 108 mm (see pictures). Simple and practical: the lock comes with 2 keys. Write down the key number immediately after purchase to get replacement quickly and easily via the TRELOCK online key service. TRELOCK Quality from tradition: since 1854, the German brand Trelock has stood for high-quality bicycle accessories. Innovation, reliability and durability are at the heart of every product.