I've been trying different ways to carry largish loads on the Hon Solo ever since I got it some years ago. Large panniers are awkward on a bike with such short stays; even large saddlebags (Sackville Large, for example) are too small; and baskets don't attach and detach quickly.
I tried Ortlieb's QR device for their older trunk bags, but it is too flimsy. The new mechanism may be sturdier, but it is not yet available for separate sale.
A simple wooden block cut to fit snugly in the space between for/aft and side rack rails, and bolted to the bottom of the basket allows you to simply place the basket on the rack leaving it secure from sideways or fore/aft movement. A single toe strap keeps the basket from rising or tipping backward; interference with the SQR block on the seatpost keeps the basket from tipping forward. It slips on and lifts off once the strap is removed.
Somewhat crude -- I'm not a craftsman -- but sturdy and secure.
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Still 'round the corner there may wait
A new road or a secret gate,
And though we pass them by today,
Tomorrow we may come this way
And take the hidden paths that run
Towards the Moon or to the Sun. --- J.R.R. Tolkien-----------------------------------------------------------------------
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