245/35 R21 Summer Tires – Used

The dimension 245/35 R21 is predominantly used on sporty premium vehicles, performance sedans, dynamic coupes, and sporty crossover/SUV models. The combination of a 245 mm tire width and a very low 35-series aspect ratio ensures particularly precise steering response, high lateral stability, short braking distances, and maximized summer grip.

Vehicles that use this dimension often feature:

• large brake systems,

• sportily tuned suspensions,

• high engine power,

• AWD/performance traction systems,

• assistance systems sensitive to rolling circumference.

Therefore, it is crucial that used summer tires of this size pass strict technical tests. Reifenshop Landshut ensures that every tire has an intact carcass, a controlled tread depth, correct LI/SI values, precise runout stability, and an OEM-compliant rolling circumference.

✔ Vehicle types that frequently use 245/35 R21

Sports Sedans & Coupes

• Audi A7 / S7

• BMW 5 Series / 6 Series Gran Coupe

• Mercedes CLS / E-Class AMG-Line

Performance SUVs & Crossovers

• Audi SQ5

• BMW X3 M / X4 M

• Mercedes GLC Coupe

AWD Models

• quattro / xDrive / 4Matic vehicles

• sensitive to differences in rolling circumference

Electric & Hybrid Vehicles

• sporty EV sedans

• powerful plug-in hybrids

🛠 Technical Testing Criteria for Used 245/35 R21 Summer Tires

1. Tread Depth & Wear Pattern

Checked for:

• sufficient remaining tread depth

• even, sport-typical wear

• no shoulder breaks

2. DOT Analysis & Material Aging

Evaluated for:

• manufacturing year

• heat-related aging processes

• rubber elasticity under summer load

3. Carcass & Sidewall Inspection

Essential for performance vehicles:

• stable belt packages

• no cuts, cracks or bulges

• sidewall stiffness for sports suspensions

4. Runout & Vibration Testing

Important for:

• precise high-speed handling

• smooth steering response

• low vibrations despite 21-inch wheel size

5. Load and Speed Indices (LI/SI)

Relevance for:

• heavy sports sedans

• powerful hybrid/EV models

• vehicles with large brake systems

6. Airtightness Test

Each tire is checked for pressure retention.

🛠 Reifenshop Landshut Testing Procedure for Used 245/35 R21 Summer Tires

Each tire is checked for:

• digital tread depth measurement

• DOT analysis & aging assessment

• carcass & sidewall integrity

• runout & vibration analysis

• airtightness

• OEM rolling circumference according to manufacturer approval

→ Only technically perfect summer tires are included in the Reifenshop Landshut assortment.

🧊 Summer Tire Offer 245/35 R21 (Used) at Reifenshop Landshut

We offer:

• tested premium summer tires

• various DOT/tread depth classes

• sport, touring & performance profiles

• EV/hybrid compatible tires

• cost-effective alternatives to new tires

🔍 Easily select suitable used summer tires

With the Reifenshop Landshut vehicle filter (Manufacturer → Model Series → Model Designation), you will receive tires that:

• are fully compatible with 245/35 R21

• exactly comply with OEM rolling circumference

• meet LI/SI requirements

• are ideal for sports sedans, coupes, performance SUVs & AWD

→ Mistakes are eliminated.

⭐ Why Reifenshop Landshut?

• strictly tested used summer tires in 245/35 R21

• transparent DOT & tread depth information

• fast Europe-wide delivery

• premium brands at top prices

• maximum sports performance, grip & safety

Order tested used summer tires in 245/35 R21 now – sporty, precise & technically tested!