Orange paint brightens the mood and is an undeniable reminder to hang up your bike (the younger kids use the bottom racks). Rubber floor tiles are safer, softer, and better-looking than concrete.
To buy: Aura Exterior paint in Electric Orange 2015-10, from $60 a gallon, benjaminmoore.com for stores. Andrew Lang Cycloc racks, $99 each, nova68.com. Interlocking floor tiles, $4 a square foot, Swisstrax, 866-748-7940.