The great thing about under-desk bikes is that the most basic, entry-level models are extremely affordable. This pedal ...

As of Feb. 17, the Peloton Bike is on sale for $1,195 in the Amazon President's Day sale. That’s $250 off its regular price.

Every electric bike on this list is sub $2,000—from urban bikes to cruisers to fat bikes, and even some that reach 28 mph.