This friction-free Sugoi RSR Singlet is designed with an invisible back zip pocket to store your energy gel packets, its added comfort and breathability will keep you going longer than ever.

• Flatlock stitching
    - Keeps seams flat
    - Increases strength of the seam
• Fast fit
    - Comfortable stretch
    - Next to body friction-free fit
    - Less drag
• Invisible back zip pocket
• Contrast bound neckline
• Contrast bound armhole
• 3M Scotchlite reflective accents
    - Added visibility
• 100% Polyester
• Imported