Stay ''lean'', you need to get ''mean'' and exercise at a high level of intensity
Lean and Mean'' fits the bill offering almost 60 minutes of lactic acid producing intervals for advanced fitness enthusiasts
Difficulty level: 8.2

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 5.3 inch
Height : 0.5 inch
Length : 7.4 inch

Item Weight: 3.2 ounce (View shipping rates and policies)
Shipping Weight: 3.2 ounce (View shipping rates and policies)

ASIN : B001MSCEFS