Thank you for viewing! You can purchase this item directly! Brand new, unused, and free shipping nationwide! Shipped via Mercari's anonymous and trackable delivery service for peace of mind. 【Product】 Bicycle dial lock effective for preventing bicycle theft. Can also be used for electric bicycles, scooters, strollers, etc. 【How to Set the Number】 ① Set the dial to 00000 and remove the chain. ② Turn the shaft 90 degrees clockwise. ③ Set a new password and rotate the shaft counterclockwise. ④ Setting complete 【How to Install】 ① Determine the fixing position of the storage folder under the bicycle saddle. ② Tighten the screws and fix it to the bicycle. ③ Set the wire lock while pressing the red button. ④ Installation complete 【Specifications】 Dimensions: Total length approx. 120cm, diameter 12mm Weight: Approx. 270g ※ Please note that there may be slight variations. 【Color】 (See actual photos) Black 【Materials】 Zinc alloy, high-strength steel wire, ABS, PVC 【Features】 ◇ The dial number type has 5 digits, allowing for 100,000 combinations. ◇ The wire part is waterproof and rust-resistant waterproof PVC wrap. It's soft and won't scratch the vehicle body. ◇ Comes with a storage holder, so it won't get in the way while riding.