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Threshold Field Test Packet (4 Cards)1 × $4.95
Heart Zones Cycling1 × $14.76
Threshold Cycling: 30 Zone Training Rides to the Beat from Heart Zones1 × $19.95
MAX Foundation Seminar Syllabus Booklet3 × $24.95
Headgear With Max Heart Rate and Zones Chart1 × $14.95
To the MAX! Heart Zones Training (DVD)1 × $39.95
ZONING Top of Blue/Top of Yellow Field Test Packet (4 Cards)1 × $4.95
Emotional Fitness Training Cards (4"x6")(10 per Pack)1 × $4.99
Heart Zones "The Zones" Wall Chart1 × $19.95
