So last week the two of them joined more than 60 riders who took part in the challenge, from commuter riders and retirees to parents with school children.
Sally's reason for cycling is that it keeps her active and is a 'whole lot quicker' than walking somewhere.
"Sometimes the distance is such that you can do it in 10 minutes on the bike when it would really be a 45-minute walk and you don't want to put that time into it.
"I hop on the bike and I do my errands around Waikanae and have even delivered my Meals On Wheels on it."
Here's just one of many stories from over the years Sally said.
"The day I had more meals than I've had before or since, my husband needed to take the car to Wellington Airport after his Kāpiti flight was cancelled.
"So here I was with 16 meals that needed to be delivered.
"So I put half of them in the oven, put the other half in my backpack, delivered them and came home for the rest."
Sally also likes to keep her emissions down by cycling or catching the train but the real draw card is the feeling she gets when hopping on the bicycle.
"One of the nice things about biking is when you're zooming down the hill. You feel like you did when you were 13 years old on your bike, like being a kid again. It's a nice feeling."