When something is broken, it is thrown away. For these reasons, SKS has developed new service pumps with easy replacement of wear -out parts. Seals or pressure gauges may wear or damage. With a few simple steps, you can easily replace them and the "old" pump will be "new" again. Pressure: 10 Bars Height: 650 mm compressed air volume: 436 cm3 handheld: stable fixed handle stability: very good (plastic base) Manometer readability: very good (80 mm) Hose length: 900 mm