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Headgear With Max Heart Rate and Zones Chart2 × $14.95
MAX Foundation Seminar Syllabus Booklet1 × $24.95
Heart Zones Cycling2 × $14.76
THRESHOLD Foundation Seminar Syllabus Booklet2 × $24.95
The Complete Book of Triathlons2 × $16.95
Threshold Wall Chart Jumbo Size4 × $9.95
To the MAX! Heart Zones Training (DVD)3 × $39.95
