A durable, secure replacement key for electric-bike seat-tube locks that gives you reliable anti-theft protection and easy access. Key benefits - Prevents theft and reduces worry when leaving your e-bike unattended by locking the seat-tube battery area securely. - Simple, reliable operation: the included keys give fast access without fiddling with complicated mechanisms. - Adds an extra layer of protection to your existing lock system so your bike and battery are better guarded. What it is and how it works - Replacement/auxiliary key designed for electric-bike seat-tube lock cores. Use it to lock/unlock the seat-tube battery compartment or similar seat-tube locking mechanisms on compatible e-bikes. - Delivered with keys for everyday convenience and secure access. Materials and durability - Zinc-plated, galvanised outer shell for corrosion resistance and long service life. - Lock core made of aluminium to provide a lightweight but sturdy locking element. - Built to withstand regular use and protect the locking mechanism from corrosion and wear. Compatibility and fit - Specifically designed for electric bicycles and compatible with a range of battery types and seat-tube designs. - Select based on your bike’s existing seat-tube lock type to ensure a proper fit and function. Practical use scenarios - Daily commuter: lock the seat-tube battery while you’re at work or running errands to keep your battery secure. - Quick stops: a fast, reliable key for café or grocery breaks so you can leave your e-bike parked with confidence. - Shared storage or public parking: adds protection when storing your e-bike in shared areas, bike rooms or public racks. Why choose this key - Straightforward replacement or spare key option that matches the original function and performance. - Robust materials and simple operation balance security and convenience without added complexity. Contents - Seat-tube lock key with included keys for immediate use. Notes - Designed as a compatible accessory for electric-bike seat-tube locking systems. Confirm compatibility with your seat-tube/battery lock type before purchase.