I find this is a decent compromise http://www.cateye.com/en/products/detail/TL-LD1100/
One row can be set to constant and one to flashing. It's a bit bulky and ugly though.
@aggi started
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I find this is a decent compromise http://www.cateye.com/en/products/detail/TL-LD1100/
One row can be set to constant and one to flashing. It's a bit bulky and ugly though.