Ferrari Roma Spider Tires

Ferrari Roma Spider uses two tire sizes in this production range: 245/35R20 and 285/35R20. Both sizes appear for 2024 and 2025, and both are radial tires for 20-inch wheels. The 245/35R20 size is the narrower fitment and the 285/35R20 size is the wider fitment, giving Ferrari Roma Spider a staggered arrangement rather than a single same-size setup at all four corners.

That matters because the two sizes are not interchangeable front to rear. Start by confirming which wheel position you are replacing, then match the size, rim diameter, and any listed rim-width range for that tire. If the car has aftermarket wheels, verify the actual wheel dimensions before choosing between available brands and sidewall styles.

A 245/35R20 tire for Ferrari Roma Spider is a modern metric radial size. The 245 is the nominal section width in millimeters, the 35 is the aspect ratio, meaning the sidewall height is 35 percent of the section width, the R identifies radial construction, and the 20 is the wheel diameter in inches. In this fitment range, products in 245/35R20 are built for 20-inch rims.

Knowing how to read the code helps you avoid choosing by appearance alone. Two tires can share a 20-inch wheel diameter yet differ greatly in width and sidewall profile, which affects clearance and handling. On Ferrari Roma Spider, the 245/35R20 size should be matched to the correct wheel position and wheel width rather than substituted for the wider rear size.

A 2024 Ferrari Roma Spider has 2 tire sizes listed because the car uses a staggered fitment. The listed sizes are 245/35R20 and 285/35R20, and both fit 20-inch wheels, but they are intended for different positions on the car. The narrower size and wider size work together as part of the car's overall setup rather than as duplicate alternatives.

When you see more than one size for the same year, do not assume either one fits every wheel on the car. Check the tire currently fitted, confirm front or rear position, and verify the wheel width if the car has been changed from factory-style wheels. That simple step prevents ordering a rear tire for a front wheel or vice versa.

The correct tire size for a 2024 or 2025 Ferrari Roma Spider is confirmed by wheel position first, because both years use the same staggered pair of sizes: 245/35R20 and 285/35R20. Both mount on 20-inch wheels, but they are different widths and serve different ends of the car. Matching the size molded on the existing tire is the most direct starting point.

After that, compare the wheel width and sidewall style you want with the available products. The 245/35R20 listings include fitments for 8.0 to 9.5-inch rims where specified, while one 285/35R20 listing shows 9.5 to 11.0-inch rim width. If the car wears aftermarket wheels, measure and verify those dimensions before replacing only one axle or one tire.

Ferrari Roma Spider tires in this fitment range are available in more than one sidewall style. Blackwall is offered in both listed sizes, while the 285/35R20 rear size also appears in RWL and redline form. That means the sidewall choice is broader at the rear than at the front within the current product selection.

For a modern Ferrari grand touring application, blackwall is the most understated and contemporary visual choice. RWL or redline options can create a more customized look, but they should be selected with the understanding that appearance may differ front to rear if the front size remains available only in blackwall. Decide whether you want a stock-looking presentation or a more personalized style.

Ferrari Roma Spider tires in these sizes are available from BFGoodrich, Nitto, and Pro-Trac. BFGoodrich appears in both 245/35R20 and 285/35R20, Nitto also appears in both sizes, and Pro-Trac is listed in the 285/35R20 rear size. All listed products are radial tires for 20-inch wheels.

Brand choice lets you balance appearance and product family without changing the underlying size requirement. If you want matching branding front and rear, check that the same brand offers both listed sizes in a compatible tread line. If appearance matters as much as performance, compare sidewall style availability as closely as you compare size and wheel fit.

Ferrari Roma Spider tires in this range appear in several distinct series, including g-Force Sport Comp 2, g-Force Comp 2 AS, Nitto NT555 G2, g-Force Phenom T/A, and Street Pro III. These are all radial tire lines, but they represent different product families rather than one single tread design offered in every size. Some series are available only in one of the two listed Ferrari Roma Spider sizes.

That means your final choice may be shaped by whether you are replacing one tire, one axle pair, or all four. If visual consistency and balanced behavior matter, compare whether the same series is offered in both the front and rear sizes before mixing product families. The size and wheel-position match still come first, then the tread line and sidewall presentation.

Ferrari Roma Spider should be stored on a clean, dry surface away from direct sunlight, ozone sources, and major temperature swings when the tires are fitted. Proper inflation should be maintained during storage so the sidewalls are not left supporting the car in an underinflated condition. If the car will sit for extended periods, moving it slightly from time to time helps reduce flat-spotting on performance-oriented radials.

A battery tender and general storage routine matter, but tire care starts with pressure, environment, and weight distribution. Keep oils, solvents, and fuel spills away from the tires, and avoid leaving the car parked for long periods on hot concrete or damp ground. Collector cars that are driven infrequently usually age their tires by time and storage conditions more than by tread wear.

Tires on a Ferrari Roma Spider should be inspected regularly even if the car is driven only occasionally. A practical routine is to check them before any meaningful drive and to perform a closer visual inspection several times during the year for cracking, punctures, sidewall damage, uneven wear, or impact bruising. Inflation pressure should be checked when the tires are cold.

That inspection is especially important on a staggered, low-profile setup because damage or wear may not affect front and rear tires in the same way. Also look at the inner shoulder areas, which can be easy to miss without turning the steering or lifting the car. Any vibration, pull, or sudden pressure loss deserves immediate attention before the next road outing.

Ferrari Roma Spider tires should be replaced when age, cracking, impact damage, or structural concerns appear, even if the tread still looks deep. Collector and specialty cars often accumulate time faster than mileage, so tread depth alone is not a complete measure of tire condition. Any tire with sidewall distress, repeated air loss, or visible deformation should be removed from service and evaluated.

Low annual mileage can create a false sense of security because the tire may still look fresh at a glance. Review the date codes, inspect carefully, and treat long-term storage history as part of the tire's condition. Replacing a full axle pair is often the better practice when one tire has aged out and the matching companion has seen the same time and environment.

The listed Ferrari Roma Spider tires are modern radial products intended for road use in the correct size and wheel application. Safety depends on more than the size alone, though, because the tire must match the correct wheel position, rim diameter, and wheel width, and it must be in sound condition. A properly fitted front 245/35R20 and rear 285/35R20 setup is fundamentally different from trying to swap those sizes around the car.

Before road use, inspect the tires for damage, verify inflation, and make sure the car is not running mismatched substitute sizes that upset the staggered arrangement. If only one tire is being replaced, compare overall condition and wear with the tire on the opposite side of the axle. A high-performance grand touring car asks more of its tires than a casual cruiser does.

Before driving a Ferrari Roma Spider, check inflation pressure, visible tire condition, and correct front-to-rear size placement. In this fitment range, the key tire check is that 245/35R20 and 285/35R20 are mounted where they belong and that each tire is seated on a 20-inch wheel of suitable width. Also inspect for cuts, bulges, punctures, or unusual wear patterns.

A short pre-drive walkaround is worthwhile on any collector or specialty car, especially one that may sit between outings. If the steering feels different, the car tracks oddly, or a tire has lost pressure since the last drive, stop and investigate rather than assuming it will clear up on the road. Small tire issues become larger ones quickly on low-profile performance tires.

Appropriate speed for a Ferrari Roma Spider depends on using the correct modern tire size, keeping the tires in sound condition, and staying within the tire's service rating and the road environment. The listed products include high-performance radial designs in the correct 20-inch fitments, but no tire should be judged by appearance alone or pushed beyond its condition. Inflation, age, and any prior damage matter as much as the size code.

For real-world use, treat condition and setup as the first limiters, especially if the car is driven infrequently. A fresh, correctly fitted matched set is very different from an older pair with hardened rubber or uneven wear. If there is any doubt about age, impact history, or prior repairs, have the tires inspected before using the car at sustained highway speed.