Office Dweller Workouts?

[skace]

Those little pedal bike things on stands never fit under desks. The knee clearance isn't there, I tried. It seemed like a good way to utilize 9 hours of sitting and keep my heart rate up. But the plan was blocked by a goddamn office environment that I can't change. And once you realize they don't fit under a desk, they have just about 0 uses.