Topeak TJB-BST2 Joe Blow Booster Tubeless Tire Pump (w/ charge tank)

Brand: Topeak

Product Code: 905211

Availability:In stock

  • Easy to read top mount gauge
  • Air release button
  • SmartHead™ DX3 w/ lower profile air release button to minimize unintended pressure release
  • Base: Steel
  • Handle: Oversize Padded Dual Density Polymer
  • Barrel: Anodized aluminum w/ large cylindrical aluminum chamber
  • Guage: 160 psi / 11 bar Top mount analog
  • Head: SmartHead™ DX3 w/ air release button & x-long hose
  • Pressure Tuning: Air release button
  • Size: 74 x 25 x 18.5 cm / 29.1” x 9.8” x 7.3”
  • Advertised Weight ~ 2.9kg / 6.4lb
  • Added Feature: Hose Dock

Half air compressor – Half pump. The JoeBlow™ Booster pump just made it easier to install tubeless tires. This pump has an integrated aluminum air chamber that stores an air charge of one liter, up to 160psi / 11 bar, to quickly fill your tire and ensure the proper installation on a tubeless rim, just like a shop compressor. Once you flip the selector from “CHARGE” to “INFLATE” mode, air bypasses the chamber and flows directly into your tire like a standard pump. The top-mounted easy to read gauge, air release button and comfortable dual density polymer grip, combined with its extra-long hose and stable base makes mounting tubeless and standard tires a breeze!


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