I think this is the same BB/Spindle that is on my early 80s supergoose. my left crank arm doesn't fit snug on the square taper anymore so I've been trying to find some replacement crank arms. Does anybody have an idea of how I can get this bike cranking again??? I tried some standard JIS square taper cranks but they don't fit the spindle because I can only torque the crank arms just over half way on. I'd like to do this for fairly cheep and I already wasted $35 for these cranks arms.
1) a single piece crank that will fit the BB HW
2) new spindle that will fit BB hw and cranks
3) new left crank that is the same as the stock set
4) grind the factory spindle till it fits (last resort)