This unique portable bike stand and floor pump in one features Topeak 2Stage technology that instantly delivers large amounts of air for MTB tires or easily switches to high pressure mode for inflating gravel/road tires. Its built-in extendable long legs and adjustable QR hooks provide a stable platform for storing or easily maintaining any bicycle, including heavy bikes or e-bikes. Head: SmartHead® DX3 with drain button and extra-long hose Body: Aluminum Handle: Dual density polymer Stand: 6061 T6 aluminum Load capacity: 30 kg Stage 1 - High Volume (756 cc) Stage 2 - High Pressure (273 cc) Manometer: 160 psi / 11 bar, top position, 360º swivel, analog Stage 1 2.3" gauge : 40 psi / 2.8 bar Stage 2 2.8" gauge : 160 psi / 11 bar Dimensions : 74 x 25 x 20.2 cm (Folded) 74 x 48.4 x 38.9 cm (Open) Weight: 2.4 kg