Pedros Tape Measure English/Metric. Measurements are an essential part of bicycle mechanics needed for everything from bike fitting to component positioning and much more. The Pedros Tape Measure is perfect to tackle any bike measure task featuring a compact design and small details that make a difference. Our instant locking design is the opposite of most tape measures on the market and is truly handy when trying to juggle a bike tools and make a measurement at the same time. The small size is just right for the toolbox and wont take up valuable space needed for other tools. Backed by Pedros lifetime warranty.