Protecting the alloy wheels of a Bentley: diameters, models and advice

Bentley alloy wheel protection is not an optional extra: replacing an original rim on a Bentayga or Continental GT costs between €800 and €2,500 per wheel, depending on the finish.

A poorly judged kerb, a tight parking manoeuvre, and it's the rim edge that takes the hit. On a Bentley, factory alloy wheels are invariably machined, polished or chrome-finished — finishes that leave no room for visible repairs. Before it comes to that, fitting an alloy wheel rim protector between the tyre and the rim edge remains the most straightforward solution: one hour's fitting, a fixed price, and no permanent modification to the vehicle.

Bentley Alloy Wheels: Common Diameters and At-Risk Finishes

Bentley models produced since 2000 all feature large-diameter alloy wheels, which mechanically reduces the sidewall height and exposes the rim edge further to lateral impacts.

• Arnage (1998–2009): 18-inch standard alloy wheels, chrome or polished finish, rim width 8.5J to 9J.
• Azure (2006–2009): 19 inches as standard, 20-inch option, polished five-spoke finish with diamond-cut edge.
• Bentayga (2016–present): 21 to 22 inches depending on specification, available in gloss black, bronze, or mirror polish — the most costly finishes to repair.
• Continental GT / GTC: 20 to 22 inches, multi-spoke alloy wheels often with a dual-tone finish.
• Flying Spur: 20 to 21 inches, the same premium finish philosophy.

The common factor: none of these alloy wheels can tolerate a visible repair. A scratch on a diamond-cut edge requires laser re-polishing, the unit cost of which frequently exceeds €250 — when a repair is even technically possible.

How Much Does a Genuine Bentley Alloy Wheel Cost?

These prices are per wheel, excluding fitting and balancing. A set of four new alloy wheels for a Bentayga in V8 trim can therefore represent 8,000 to 10,000 EUR.

Alloy wheel protection for Bentley: what the AlloyGator profile changes

The AlloyGator profile is fitted between the tyre sidewall and the rim edge during mounting. It absorbs impacts against kerbs and low obstacles without altering the geometry or driving characteristics. No drilling, no adhesive on the alloy wheel.

For a Bentley, the key argument is financial: a complete set of Bentley alloy wheel protection costs approximately 99 EUR fitted, which is less than 5% of the cost of a single original alloy wheel on a Bentayga. Fitting takes around one hour at a network approved fitter, at the time of a tyre change.

The choice of profile colour (black, silver, red, blue, carbon, and other shades) is made via the online simulator before ordering — useful for keeping a discreet look on a polished black finish or, conversely, creating a bold contrast on a bronze alloy wheel.

For owners of prestige vehicles from other brands, the same logic applies: see for example the Aston Martin alloy wheel protection or Ferrari alloy wheel protection pages for similar configurations in terms of diameters and finishes.

FAQ

Is the AlloyGator profile compatible with 22-inch alloy wheels on the Bentayga?

Yes. AlloyGator covers alloy wheels from 13 to 24 inches, which includes all original Bentley fitments, including the 22-inch wheels on the Bentayga W12 and Sport variants. The approved fitter confirms exact compatibility at the time of fitting.

Does the profile withstand motorway speeds in a Bentley?

The profile has been tested at speeds in excess of 200 km/h with no detachment or measurable vibration. It is held in place by the pressure of the tyre sidewall against the rim, a force that increases with speed.

Can an AlloyGator be fitted without removing already-mounted tyres?

No. Fitting requires the tyre to be broken from the bead on the outer side in order to slide the profile onto the rim edge. This is why fitting is recommended at the time of a tyre change, which reduces the overall cost of the operation.