Could be worse, that's a relatively straightforward fix.
I need one similar to that for the Class as the tread is damaged. How much are they
Yes, the chain and spring release them when lowered. The older walterschied ones had a claw on the end which tended to break if one closed and the other didn't. Will see how these go before buying another set for the 7720S.Look like a good job, so when the lift is lowered they’re free to sway and as you rise it they lock in place?