Mercedes C-Class Cabrio (A205) Wheel Lug Pattern & Offset Guide

The Mercedes C-Class Cabrio (A205) features specific wheel lug patterns essential for accurate wheel fitment. Its lug pattern typically consists of 5 lugs with a 112 mm pitch circle diameter (5×112 mm), a common standard across many Mercedes models.\n\nWheel offset (ET) varies slightly depending on the production year and rim size but generally ranges between ET35 and ET45. The center bore for the C-Class Cabrio (A205) is 66.6 mm, ensuring a proper hub-centric fit for wheels designed for Mercedes vehicles.\n\nRim diameters compatible with the C-Class Cabrio (A205) commonly span from 17 to 19 inches, with width and offset tailored to balance performance and ride comfort. Always consult the model year-specific fitment charts on the site to verify the optimal lug pattern, offset, and rim size combination.\n\nUse this detailed lug pattern and offset reference to confidently select wheels that guarantee safe mounting, avoid interference with brake components, and maintain the intended aesthetics and handling characteristics of the Mercedes C-Class Cabrio (A205).

Year
Make / model / trim Year Tire Rim width (in) Rim diam. (in) Bolt pattern Offset ET Bore DIA Mounting
Mercedes C-Class Cabrio (A205) AMG C 43 4-matic2019225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) AMG C 632019225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) AMG C 63 S2019225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 1802019225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 2002019225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 200 4-matic2019225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 220 d2019225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 220 d 4-matic2019225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 2502019225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 250 d2019225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 3002019225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 400 4-matic2019225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) AMG C 43 4-matic2018225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) AMG C 632018225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) AMG C 63 S2018225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 1802018225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 2002018225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 200 4-matic2018225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 220 d2018225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 220 d 4-matic2018225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 2502018225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 250 d2018225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 3002018225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 400 4-matic2018225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) AMG C 43 4-matic2017225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) AMG C 632017225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) AMG C 63 S2017225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 1802017225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 2002017225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 200 4-matic2017225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 220 d2017225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 220 d 4-matic2017225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 2502017225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 250 d2017225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 3002017225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 400 4-matic2017225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) AMG C 43 4-matic2016225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) AMG C 632016225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) AMG C 63 S2016225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 1802016225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 2002016225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 200 4-matic2016225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 220 d2016225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 220 d 4-matic2016225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 2502016225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 250 d2016225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 3002016225/50R177175×1124866.5M14*1,5
Mercedes C-Class Cabrio (A205) C 400 4-matic2016225/50R177175×1124866.5M14*1,5

FAQ

What is the standard lug pattern for Mercedes C-Class Cabrio (A205)?
The standard lug pattern is 5×112 mm, meaning 5 lug nuts arranged on a 112 mm diameter circle.
What center bore size fits Mercedes C-Class Cabrio (A205) wheels?
The center bore size is 66.6 mm for proper hub-centric wheel mounting.
What offset range is recommended for wheels on the C-Class Cabrio (A205)?
Recommended wheel offset values typically range from ET35 to ET45, depending on year and rim size.
Tire size calculatorShow

Compare two tire sizes — diameter, speedometer error, and clearance change.

inchmm
Size 1Size 2DiffDiff(%)
Diameter25.0"25.4"0.5"1.89%
Width7.7"8.5"0.8"10.26%
Circumference78.4"79.9"1.5"1.86%
Profile height5.0"4.2"-0.7"-15.08%
Turnover per mile80779314-1.73%
Clearance--+0.2"-
25.0"
7.7"
old tire side
25.5"
8.5"
new tire side
old tire
15"
old rim
5.0"
new tire
17"
new rim
4.2"

Speedometer Error

(First wheel OEM size)

Reading20 mph30 mph40 mph50 mph60 mph70 mph80 mph90 mph
Actual20.430.540.750.961.171.281.491.6