This is a simple analog wrench, but it's highly regarded for its accuracy. I bought it when I started cycling, but I left the maintenance to the shop and never used it, so I'm putting it up for sale. ▼Amazon Product Description Page https://amzn.asia/d/1XZPRzk Engineering plastic + reinforced steel bit Hex wrench: 3, 4, 5, 6mm T25 "Torx" wrench Torque measurement range: 1~12Nm L122 x W42 x H167mm 120g