X-Lab Aero Pouch 300

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  • Regular price $109.99
  • 2 available
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The tidiest repair storage solution for single bottle rear systems!

  • Tidy repair storage wraps around your rear system’s bottle cage
  • Fast storage with CFD-proven aerodynamics
  • Clincher: Fits tube, CO2s, inflator, tire levers, multi-tool & patches
  • Tubular – Fits most inflating foam sealants
  • Compatible with XLAB metal single rear systems


  • Single rear systems are very popular these days, but the one problem with them is finding a way to store your repair kit. NOT ANYMORE! XLAB has designed the 1st aerodynamic repair storage bag for these systems. This patent-pending design looks compact & sleek, but at the same time will carry a great deal of essential repair tools.
  • Fits around the bottle cage on all metal XLAB single rear systems.
  • Simple install by using the 2 bottle cage holes.
  • AERO POUCH 300 actually helps the drag behind you by collecting the air into a smooth airflow.
  • Velcro zipper pull stays down to avoid zipper flapping drag. XLAB focuses on the fine aerodynamic details!
  • Typical contents
  • Clincher: Tube, CO2 cartridges, inflator, tire levers, patches & TRI TOOL KIT
  • Tubular: TIRE MATE or most inflating foam sealants. (Note: will not fit Vittoria Pitstop)
  • There are two storage options available for the DELTA 400, DELTA 425 and DELTA SONIC MLthe AERO POUCH 300 or the MULTI-STRIKE. XLAB does not recommend that the two storage options be used together due to the additional weight load on the rear carrier's mount.


  • AERO POUCH 300 bag
  • All required hardware for mounting onto metal DELTA systems
  • Installation Instructions


  • Tough woven nylon
  • Rigid insert to maintain shape

Capacity: 0.39 liter
Weight: 107 grams

Fits all metal XLAB single rear systems


Inflating foam sealant that has been tested to fit: Zéfal Repair Spray, Hutchinson Fast’Air, Effetto Mariposa espresso (Note: will not fit Vittoria Pitstop)