Periodically I select the 3-4 sets of bars I'm most likely to use at some point in the future, then I "store" the rest at the co-op.
I organize many components under this system.
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A race bike in any era is a highly personal choice that at its "best" balances the requirements of fit, weight, handling, durability and cost tempered by the willingness to toss it and oneself down the pavement at considerable speed. ~Bandera