•Are the RaceThermo Winter Road Shoe Covers also compatible with mountain bike shoes or sneakers?No, the GripGrab RaceThermo Winter Road Shoe Covers are only meant to be used with summer road cycling shoes.
•I can't seem to put these shoe covers on, am I doing something wrong?Please note that you put these shoe covers on before you put on your road bike shoes. Open the hook-and-loop closure strap on the sole, slide them on over your socks, put your shoes on and then pull the covers down over the shoes.
•Can I also use these overshoes with winter cycling shoes?The purpose of using winter cycling shoes is that you don't need to wear shoe covers. If you still want to do so, please choose at least one size larger to accommodate the bulk of winter boots.