XLAB Mezzo Bag Apparel Brand_Playtri It features an advanced ventilation

It features an advanced ventilation system for rider comfort and peak performance whatever your ride

Can store the longest energy bars

With a low stack height

5" wide and without tread

XLAB Mezzo Bag Apparel Brand_Playtri It features an advanced ventilationHave you been using electrical tape for holding your spare tire or tubes? Problem solved. This tough bag can store a 700c x 22mm tubular, or a couple of tubes, and fits under the XLAB Carbon Wing, Super Wing, or Sonic Wing. Has long Velcro straps. Attaches with X Straps to rear of Carbon Sonic, Sonic Wing, Turbo Wing, and Mini Wing System Long Front Strap fits around Aero seat posts Extra zip pocket Typical Contents 1 Tubular Tire or 2 Tubes & Patch