Evolution Series U-Lock

Yes, the 9-inch shackle length and 4-inch width are designed to accommodate most standard bike racks and street poles, allowing you to secure both your frame and a wheel effectively.

The 14mm hardened steel shackle is highly resistant to manual cutting tools like bolt cutters. While no lock is completely immune to professional-grade power tools, this thickness provides a significant deterrent for urban environments.

The bracket is designed to clamp onto your bike frame, typically on the seat tube or down tube, allowing you to carry the lock securely while riding. It is adjustable, though you should ensure you have enough clearance on your frame before installation.

At 3.75 lbs, it is a substantial lock, but it strikes a practical balance between security and portability. Using the included mounting bracket helps distribute the weight, making it manageable for daily urban commuting.

The keyed mechanism is built for reliability in various conditions. However, like any mechanical lock, it is good practice to occasionally lubricate the cylinder if you frequently ride in harsh, rainy, or snowy environments to ensure smooth operation.