Yes, a roof box needs to be affixed to a set of roof bars to hold it securely in place. Even cars with factory fitted longitudinal roof rails will still need a set of roof bars that go from rail to rail in order to mount a roof box.
eBay
DS625X DSX625 Handlebar Extension GPS Navigation Bracket For VOGE Valico 625 DSX 2025 Motorcycle Handle Bar Phone Holder Support
Aliexpress UK
Yes, a roof box needs to be affixed to a set of roof bars to hold it securely in place. Even cars with factory fitted longitudinal roof rails will still need a set of roof bars that go from rail to rail in order to mount a roof box.
eBay
Motorcycle Helmet & Handlebar Lock Combo - Anti Theft Brake Lock for 1.3-1.5 Inch Diameter Handlebars - All Tricycle Bike ATV
Aliexpress UK
These Nordrive roof bars are a beautiful set of preassembled bars to fit the raised roof rails on this car. These roof bars are lockable and are really easy to fit. These bars are ideal for carrying roofboxes, bikes, ikea furniture, christmas trees or anything else you can think of.
eBay
DS625X DSX525 Handlebar Extension GPS Navigation Bracket For VOGE Valico 625 525 DSX Motorcycle Handle Bar Phone Holder Support
Aliexpress UK
Yes, a roof box needs to be affixed to a set of roof bars to hold it securely in place. Even cars with factory fitted longitudinal roof rails will still need a set of roof bars that go from rail to rail in order to mount a roof box.
eBay
6/4Pcs Car Door Edge Anti-collision Protector Bar Stickers Buffer Trim Molding Protection Strip Scratch Protector Ca Crash bar
Aliexpress UK
Year of production 2019 | 2020 | 2021 | 2022 | 2023. Roof type Flush rails (no gap between the rail and the roof). Complete, black, aluminium roof rack Oval Bar. Installation location: Flush rails (no gap between the rail and the roof).
eBay
DaierTek 275A Busbar Terminal Block Bus Bar 12V Power Distribution Block 6 x M8 For Automotive Sound Audio Car Power Distributor
Aliexpress UK
Model Aygo X Crossover 5-doors 2022-. Year of production 2022 | 2023 | 2024 | 2025. Roof type Smooth roof (mounting over the roof edge). Complete, dedicated, steel roof rack Simple Bar. Installation location: Smooth roof (mounting over the roof edge).
eBay
1/2pcs New 6X5.5CMTow Bar Ball Cover Cap Trailer Ball Cover Tow Bar Cap Universal Hitch Trailer Towball Protect Car Accessories
Aliexpress UK
Yes, a roof box needs to be affixed to a set of roof bars to hold it securely in place. Even cars with factory fitted longitudinal roof rails will still need a set of roof bars that go from rail to rail in order to mount a roof box.
eBay
For Ducati DesertX Desert X 2022-2023 2024 12MM Bar Motorcycle Navigation GPS Mount Bracket 12MM GPS Holder Bar Clamp
Aliexpress UK
Yes, a roof box needs to be affixed to a set of roof bars to hold it securely in place. Even cars with factory fitted longitudinal roof rails will still need a set of roof bars that go from rail to rail in order to mount a roof box.
eBay
Motor Navigation Plate Bracket 12mm 22mm Bars For Harley Pan America 1250 S RA1250 S RA1250S 21-2024 GPS Crossbar Mount Support
Aliexpress UK