Park Tool Multitool IB-1C Hex

Perfect for taking on rides, the strong, compact, lightweight IB-1 features our unique I-Beam handle, and these tools:
3, 4, 5, 6, and 8mm hex wrenches
Flat blade screwdriver
Weight 3.2 ounces (91 grams)
Dimensions 2.87" x 1.2" x 0.64" (75mm x 30mm x 17mm)

The strong, lightweight IB-1 features six essential tools in the compact form factor of our unique I-Beam handle.
Perfect for on-the-ride adjustment of brakes, handlebars, saddles, or derailleurs. With its compact size, the IB-1 is a perfect tool for the saddlebag, jersey pocket, or toolbox.

IB-1 Features
Includes:

3 mm, 4 mm, 5 mm, 6 mm, & 8 mm hex wrenches
Flat blade screwdriver
Dimensions: 74 x 30 x 18 mm (2.9" x 1.2" x 0.7")
Weight: 87 grams (3.07 oz.)