255/50 R21 Winter Tires – Used

The tire dimension 255/50 R21 belongs to the winter sizes for large SUVs, premium crossovers, luxury 4WD vehicles, and modern EV/PHEV SUVs. With its wide 255mm tread and comfort-oriented 50-series aspect ratio, this dimension provides high stability, strong winter traction, safe braking, and confident cornering – even for vehicles with high axle loads.

SUV and EV models that use 255/50 R21 are technically characterized by:

• very large brake systems,

• high wheel & axle loads,

• wide wheel arches with tight tolerances,

• all-wheel drive systems (4x4, AWD, xDrive, Quattro, 4Matic),

• increased load ratings for e-SUVs,

• OEM-critical rolling circumference requirements.

Therefore, used winter tires of this dimension must be inspected particularly rigorously. Reifenshop Landshut ensures that the tread, structure, and concentricity are perfect and meet the high demands of SUVs/EVs.

✔ Vehicle types that frequently use 255/50 R21

Premium & Luxury SUVs

• BMW X5 / X6

• Mercedes GLE

• Audi Q7 / Q8

• Volvo XC90

Large Crossovers & Touring SUVs

• VW Touareg

• Lexus RX

• Range Rover Velar

Electric & Plug-in Hybrid SUVs

• BMW iX (variants)

• Mercedes EQE/EQS SUV

• Audi e-tron / Q8 e-tron

All-wheel drive vehicles (AWD/4x4)

• require identical tread depths

• highly sensitive to rolling circumference differences

🔧 Technical inspection criteria for used 255/50 R21 winter tires

1. Winter-relevant tread depth

Inspection for:

• sufficient remaining tread

• even wear

• intact winter sipes

2. DOT analysis & rubber aging

Checked for:

• manufacturing date

• elasticity at low temperatures

• material hardening

3. Tread & sipe architecture

Essential for:

• snow & ice grip

• stable lateral forces

• shortened braking distances

4. Carcass & structure inspection

Checked for:

• no cuts, cracks, waves or bulges

• no carcass breaks

• reinforced SUV-suitable sidewalls

5. Runout & vibration analysis

Relevance for:

• smooth driving behavior

• stability at higher winter speeds

6. Load & speed indexes (LI/SI)

Particularly important for:

• large SUVs

• EV/PHEV models

7. Air tightness test

All tires are checked for pressure loss.

🛠 Reifenshop Landshut inspection procedure for used 255/50 R21 winter tires

Every tire undergoes:

• digital tread depth measurement

• DOT analysis & aging assessment

• tread & sipe inspection

• carcass integrity inspection

• runout & vibration measurement

• air tightness test

• OEM rolling circumference check

→ Only technically perfect tires make it into the Reifenshop Landshut assortment.

🧊 Winter tire offering in 255/50 R21 (used) at Reifenshop Landshut

We offer:

• inspected premium winter tires for SUV & EV applications

• various DOT & tread depth classes

• XL/Extra-Load versions

• suitable tires for large SUVs, crossovers, touring & electric vehicles

• a high-quality & budget-conscious alternative to new tires

🔍 Easily select suitable used winter tires

With the Reifenshop Landshut vehicle filter
(Manufacturer → Model Series → Model Name)
you receive tires that are:

• fully compatible with 255/50 R21

• meet load & SI requirements

• precisely adhere to OEM rolling circumference

• ideally suited for large SUVs, premium crossovers & EV/hybrid models

→ No incorrect purchases possible.

⭐ Why Reifenshop Landshut?

• rigorously inspected used winter tires in 255/50 R21

• transparent DOT & tread depth information

• fast Europe-wide delivery

• premium brands at an attractive price

• maximum winter performance & structural safety

Order inspected used winter tires in 255/50 R21 now – highly stable, safe & winter-ready!