Giant Control Tower Pro Boost Pump displays Giant Surelock Flex Combo 12

Giant Surelock Flex Combo 12 is a 12mm heavy duty flexible cable with a resettable 4 digit combination lock

IPX7: waterproof rating

1 x Detachable windbreak

4x you – even at low cadences

Works on most bicycle chains

Giant Control Tower Pro Boost Pump displays Giant Surelock Flex Combo 12Giant Control Tower Pro Boost Pump With the all new Giant Control Tower Pro Boost, featuring a fully integrated 200psi tubeless inflator chamber alongside the standard inflation chamber, you can get the air you need to seat and inflate any tubeless tyre on any wheel and still have the functionality of a standard floor pump. Features: DoubleShot barrel in barrel technology means the pump is compact and lightweight Over sized 3. 5 inch pressure gauge