FlexiRide is avalable through Standens Springs in Calgary, I have it on my
Boler, bought it at Standens and love it.
The FlexiRide is NOT a direct replacement, The arms are 1.5" shorter than the original (4.5" vs 6") if you just mount the FlexiRide in the same location the wheels will be set back 1.5" in the wheel wells.
Another item to consider is that the
Boler body is offset on the frame by about one inch to the kitchen side. The original
axle is centered under the frame, take a look at how much clearance there is between the sidewall of the tire to the body on one side compared to the other. I would have the
axle mounting pads offset so the axle is centered under the
fiberglass body and offset to the frame, it would look better and
tires would be easier to remove.