This is a black bicycle lock from Crops Pro. It comes with three keys. The retail price is 5500 yen. I bought this lock because I wanted a reliable one for my expensive road bike. I purchased several, but I only need one, so I'm selling this one. I've only used it a few times, so it's in excellent condition. Compared to the typical chain locks with fabric covers, this offers significantly higher security. It's also great for peace of mind when taking a break inside a cafe. Unique Double Wire Design: The original cable, made of two steel wires, is highly resistant to cutting and has a moderate tension, making it very easy to use. Lightweight and compact at 110cm. □ Product Name K4-10D110 □ Color Black □ Locking System Key Cylinder □ Cable 10mm ×2 (Double Wire) × 1100mm □ Head Size 170 × 33 × 18mm □ Weight 612g □ Accessories Dimple Key ×3 #Crops #Crops Pro #K4-10D110 #Lock #Security #Road Bike #Bicycle #Bicycle Lock #Key #Chain Lock #abus