Birzman Zacoo Maha 4 Gauge

. A genuine replacement gauge for your Birzman Zacoo Maha 4 floor pump, this dial measures up to 160psi of inflation with superb accuracy. Coming complete with O rings and a fixing bolt for easy attachment, it ensures a precise and reliable performance with every use. Features Compatibility Birzman Zacoo Maha Pump 4Measurements Up to 160psiIncludes 2x O rings and 1x fixing bolt BuyBirzman Accessoriesfrom Chain Reaction Cycles, the World's Largest Online Bike Store.