LifeSpan

Poor reviews from on Amazon confirm what our review experts have long said about the Lifespan C3 desk bike: It is designed for exercise not desk work.

The office fitness industry has now caught up with demand by offering a wide array of under desk treadmill products. We break down the best.

The TR5000-DT3 under desk treadmill is Lifespan's top-of-the-line unit with a 3.0HP motor and a ticket price to go with it. But is it competitive with the ThermoTread GT?

The LifeSpan TR1200 was the top-selling under desk treadmill base for many years, until its quality slipped, price increased and warranty coverage was completely eliminated.

The LifeSpan TR800-DT3 treadmill desk is a pocket-sized walking treadmill that may be too small for many users to comfortably walk on. It is currently the least expensive but also the most poorly-rated treadmill desk on the market.

Review of the LifeSpan integrated treadmill desk options, based on the TR800, TR1000, TR1200 and TR5000 treadmills.

The NordicTrack treadmill desk is more a running treadmill fitted with a worksurface, and it misses the minimum criteria for an ergonomic treadmill desk.

Despite a few promising features, the first-generation Rebel 1000 from RebelDesk has some fatal design deficiencies and won't last long.

Does your treadmill belt hesitate with every step, or make more noise than it did when you first got it? If so, a simple treadmill lubrication may be all you need.

Aside from some unique shapes, the woefully expensive Signature treadmill desk offers very little by way of features and capabilities.

A limited line of overpriced standing desks ostensibly designed specifically for use with Lifespan's line of walking treadmills.

The National Ergonomics Conference & ErgoExpo, the largest ergonomic event in North America, takes place annually at Caesars Palace in sunny Las Vegas