Nike+ iPod Nano Shoe Mod

Step 2 Measuring

Start by measuring the sensor and your shoes. The sensor is approx. 1/4" deep, and it will be going inside of your permanent soles, so make sure that your shoe can comfortably fit.

My measurements are (you should measure your own to double check my measurement):

Sensor:

1 3/8" x 15/16" x 1/4"