Size Guide

Zone 2 Apparel Size Guide

Find your perfect fit. All measurements are body measurements.

Singlets – Race-Ready Cut

Size Fits Chest (cm) Length (cm)
XS 89–94 68
S 94–99 70
M 99–104 72
L 104–109 74
XL 109–114 76

Close-fitting, lightweight, and built for race day. Size up for a looser fit.

Tops – Performance Tees

Size Fits Chest (cm) Length (cm)
S 92–96 67
M 96–100 69
L 100–104 71
XL 104–108 73

Athletic cut: close to the body but not restrictive.

Shorts – Lightweight Training Fit

Size Mens Equivalent Womens Equivalent
XS 28" 8
S 30"-32" 10
M 32"-34" 12
L 34"-36" 14
XL 36"-38" 16

Secure waistband, designed to move with you.

Vests – Relaxed Performance Fit

Size Fits Chest (cm) Length (cm) Hem (cm)
S 92–96 65 104
M 96–100 67 104
L 100–104 69 104
XL 104–108 71 108

Slightly looser than singlets, ideal for training comfort.

How to Measure

  • Chest: Measure around the fullest part of your chest, keeping the tape horizontal.
  • Waist: Measure around your natural waistline, just above the hips.
  • Length: Measure from the highest point of the shoulder down to the hem.
  • Hem: Measure straight across the bottom of the garment.

If you’re between sizes, size down for a performance fit or up for a more relaxed feel.