The Park Tool Ratcheting Click-Type Torque Wrench2 to 14 Nm is an essential tool for any bicycle mechanic dealing with the increasing prevalence of lightweight components and specific torque requirements. This high-quality torque wrench ensures precise application of torque to threaded fasteners, making it ideal for components like seat posts, handlebars, stems, brakes, derailleurs, and many carbon fiber parts. With a 3/8" drive, it is compatible with all Park Tool sockets, bits, and crow feet, and it comes with its own protective case for easy storage and transport. Adjustable in 0.2 Nm increments for precise torque settings Features a ratcheting 3/8" drive for versatile use Capable of reading and registering torque values for both left and right hand threading Compact length of 229 mm (9 inches) for easy handling Technical Features Torque range: 2 to 14 Newton meters (18 to 124 inch-pounds) Accuracy: Calibrated to be accurate to +/- 4% Dimensions Length: 229 mm (9 inches)