TY - ADVS AU - Jacobson,Troy TI - Spinervals fitness 2.0. : Sweating buckets T2 - Fitness series U1 - 796.6 PY - 2001/// CY - [Timonium, MD] PB - Spinervals Cycling, Lifesports, Inc., KW - Cycling KW - Training N1 - Title from disc surface; "45 minute calorie burning workout"--Cover; Instructor, Troy Jacobson N2 - A 45 minute workout for the novice cyclist or competitive pro, designed to increase your power output, pedaling technique, and speed ER -