Giant Control Mini Road Pump Trust Giant, the world's biggest aluminium frame tube manufacturer, to make their high pressure Presta/Schrader road bike pump with a robust aluminium body. This high pressure pump is designed to inflate road bike tyres up to 120psi Key Features class="disc"> 25cm / 10 inches in length, the Giant Control is longer than most mini pumps so it inflates the tyre faster with less effort than a shorter mini pump Similarly, the longer 13cm / 5 inch barrel section that you grasp when inflating the tyre makes this mini pump easier to use Once the pump head is squeezed onto the valve, a thumblock secures it into place so air doesn't escape when you're inflating the tyre A dust cap prevents grime intruding into the pump head internals The pump head internals can be reversed between Presta and Schrader valve mode Can also be used as an emergency get-you-home pump for mountain bike tyres (though it wouldn't inflate the tyres as quickly as the higher volume Giant Control Mini MTB Pump ) The handle clicks securely into place when you swivel it into the 'T' position for action or in-line for transit Supplied with very secure bottle cage boss-fitting bracket with fitting bolts - you'll need a 3mm Allen key to fit the bolts Alternatively, with its 25mm / 1 inch diameter barrel, the pump can be slipped neatly into a back pocket or backpack The pump weighs just 94g (plus 17g for the bracket)