Conditioning Sled
Equipment
A conditioning sled is a weighted platform pushed or pulled across a surface, typically turf, rubber, or concrete, as a training tool for developing lower body strength, power, and conditioning. Sleds come in push configurations (upright handles) and pull configurations (with a harness or rope attachment), and can be loaded with weight plates to increase resistance. They are among the most versatile and low-injury-risk training tools in a weight room. See Sled Push / Sled Pull for programming and application detail.
What Coaches Should Know
One of the underappreciated advantages of sled work is that it is concentric-only. There is no eccentric component, which means minimal muscle damage and soreness. This makes it an excellent conditioning tool late in a training week or during the season when athletes need work capacity development without adding to recovery debt. You can push athletes harder on a sled than almost anything else without wrecking them for practice the next day.
Surface matters. Sleds work best on turf or short-pile rubber. Concrete works but destroys sleds faster and creates more friction variation. Avoid carpet and polished floors. If your facility is considering a turf section, making it sled-compatible is a strong argument for including it in the design.
Also related to: Sled Push / Sled Pull · GPP · Turf Area · Work Capacity · SHREDmill