Features Adjustable width for 4-door cars without pre-existing car racks or roof side rails: Fits sedans, SUV, utes and other vehicles by affixing the clamps into the door frames. Hi-tech aluminium alloy construction designed to minimise rust, corrosion and aging. Easy & quick mounting installation without drilling or damage to vehicle with its non-scratch soft-flex pad design. High strength tempered steel hook Integrated locking & retention system: keys supplied for anti-theft security Specifications Material: Aluminium, Steel (Bar material is mostly aluminium) Colour: Black Compatibility: 4-door sedans, SUVs, ATVs, utes & other cars without pre-existing car racks or roof rails Max loading weight: 120kg for single bar, 240kg for both bars Overall size dimensions (approx): Cross bar length 130cm, Adjustable Package contents: Roof rack x2, Keys, User Manual x1 Please note You may require additional U locks (if you wish to install a separate basket or tray on top of the cross bars) or alternatively this cross bar set may be incompatible. Using a roof rack may increase the noise level while driving, especially at higher speeds, due to increased wind resistance. Please allow leeway in overall size dimensions due to hand measurements.