For sale is this praxis cadet m24 crankset that I took off my fancy pants giant trance x bike. This has about 500 miles on it. Crankarm length is 170 and the wave technology chain ring is 30 tooth. Includes 24 mm press fit bottom bracket that is specific to this crankset. I bought a 175 crank set so that's why I'm selling. I can deliver anywhere in the greater Tucson area for another $20.