My wife is an ultra runner and I’m a plodder, so in our schedules it’s good to do some cross-training. To this end we cancelled the gym membership and bought a Keiser spin bike, which arrived today. It’s very good, had an hour long session on it. And before anyone says ‘get out there’ – we do get out there a lot, but sometimes eg when you’re looking after a child, or can’t be arsed to face the rain, being able to do something indoors is just what you need.