I have a 2013 or 14 specialized hardrock disk 29er. I wanted to replace the crank, looking at these two:

https://www.niagaracycle.com/categor...0-square-black

https://www.niagaracycle.com/categor...re-taper-black

The existing crank is Suntour, so will these work? I wasn't sure about the 113 vs 122mm spindle length. I'm having a hard time finding info on the exact specs of my bike. It's the one pictured here:

Livin' in Paradise: New Ride - Specialized Hardrock Disc 29

Anything I can measure on my bike to tell?