Däck kalkylator

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Do you want to buy new tires?
To compare tire sizes, first select your vehicle stock tire size. Then select tire sizes to compare to your stock size. After you have entered the sizes you want to compare, click "Compare Tire Sizes".
Original tire dimensions
/
R
New tire dimensions
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R
Actions
Tires comparison
Original tire
New tire
Deviation
Results
Diameter
Original tire: 70.31 cm
New tire: 70.4 cm
Deviation: 0.09 cm (0.1 %)
Circumference
Original tire: 214.45 cm
New tire: 214.72 cm
Deviation: 0.27 cm (0.1 %)
Speed
Original tire: km/h
New tire:
Deviation: ( 0.1 % )
Sidewall height
Original tire: 11.03 cm
New tire: 9.8 cm
Deviation: -1.23 cm (-11.2 %)
Revolutions per km
Original tire: 466.31
New tire: 465.72
Deviation: -0.59 (-0.1 %)
Compatible sizes
Size
Diameter
Circumference
Circ. diff.
Stock
Size: 245/45R19
Diameter: 70.31 cm
Circumference: 214.45 cm
Circ. diff.: 0 %
Size: 195/50R20
Diameter: 70.3 cm
Circumference: 214.42 cm
Circ. diff.: -0 %
Size: 275/40R19
Diameter: 70.26 cm
Circumference: 214.29 cm
Circ. diff.: -0.1 %
Size: 245/40R20
Diameter: 70.4 cm
Circumference: 214.72 cm
Circ. diff.: +0.1 %
Size: 245/50R18
Diameter: 70.22 cm
Circumference: 214.17 cm
Circ. diff.: -0.1 %
Size: 215/75R15
Diameter: 70.35 cm
Circumference: 214.57 cm
Circ. diff.: +0.1 %
Size: 285/30R21
Diameter: 70.44 cm
Circumference: 214.84 cm
Circ. diff.: +0.2 %
Size: 215/45R20
Diameter: 70.15 cm
Circumference: 213.96 cm
Circ. diff.: -0.2 %
Size: 275/45R18
Diameter: 70.47 cm
Circumference: 214.93 cm
Circ. diff.: +0.2 %
Size: 225/60R17
Diameter: 70.18 cm
Circumference: 214.05 cm
Circ. diff.: -0.2 %
Size: 225/55R18
Diameter: 70.47 cm
Circumference: 214.93 cm
Circ. diff.: +0.2 %
Size: 245/35R21
Diameter: 70.49 cm
Circumference: 214.99 cm
Circ. diff.: +0.3 %
Size: 245/55R17
Diameter: 70.13 cm
Circumference: 213.9 cm
Circ. diff.: -0.3 %
Size: 285/25R22
Diameter: 70.13 cm
Circumference: 213.9 cm
Circ. diff.: -0.3 %
Size: 275/35R20
Diameter: 70.05 cm
Circumference: 213.65 cm
Circ. diff.: -0.4 %
Size: 175/55R20
Diameter: 70.05 cm
Circumference: 213.65 cm
Circ. diff.: -0.4 %
Size: 245/30R22
Diameter: 70.58 cm
Circumference: 215.27 cm
Circ. diff.: +0.4 %
Size: 155/70R19
Diameter: 69.96 cm
Circumference: 213.38 cm
Circ. diff.: -0.5 %
Size: 295/25R22
Diameter: 70.63 cm
Circumference: 215.42 cm
Circ. diff.: +0.5 %
Size: 235/30R22
Diameter: 69.98 cm
Circumference: 213.44 cm
Circ. diff.: -0.5 %
Size: 285/35R20
Diameter: 70.75 cm
Circumference: 215.79 cm
Circ. diff.: +0.6 %
Size: 225/65R16
Diameter: 69.89 cm
Circumference: 213.16 cm
Circ. diff.: -0.6 %
Size: 215/70R16
Diameter: 70.74 cm
Circumference: 215.76 cm
Circ. diff.: +0.6 %
Size: 195/75R16
Diameter: 69.89 cm
Circumference: 213.16 cm
Circ. diff.: -0.6 %
Size: 275/30R21
Diameter: 69.84 cm
Circumference: 213.01 cm
Circ. diff.: -0.7 %
Size: 235/35R21
Diameter: 69.79 cm
Circumference: 212.86 cm
Circ. diff.: -0.7 %
Size: 325/25R21
Diameter: 69.59 cm
Circumference: 212.25 cm
Circ. diff.: -1 %
Size: 295/30R21
Diameter: 71.04 cm
Circumference: 216.67 cm
Circ. diff.: +1 %
Size: 235/40R20
Diameter: 69.6 cm
Circumference: 212.28 cm
Circ. diff.: -1 %
Size: 235/70R15
Diameter: 71 cm
Circumference: 216.55 cm
Circ. diff.: +1 %
Size: 225/70R15
Diameter: 69.6 cm
Circumference: 212.28 cm
Circ. diff.: -1 %
Size: 355/25R21
Diameter: 71.09 cm
Circumference: 216.82 cm
Circ. diff.: +1.1 %
Size: 285/40R19
Diameter: 71.06 cm
Circumference: 216.73 cm
Circ. diff.: +1.1 %
Size: 275/60R15
Diameter: 71.1 cm
Circumference: 216.86 cm
Circ. diff.: +1.1 %
Size: 265/40R19
Diameter: 69.46 cm
Circumference: 211.85 cm
Circ. diff.: -1.2 %
Size: 255/30R22
Diameter: 71.18 cm
Circumference: 217.1 cm
Circ. diff.: +1.2 %
Size: 305/25R22
Diameter: 71.13 cm
Circumference: 216.95 cm
Circ. diff.: +1.2 %
Size: 255/35R21
Diameter: 71.19 cm
Circumference: 217.13 cm
Circ. diff.: +1.2 %
Size: 235/65R16
Diameter: 71.19 cm
Circumference: 217.13 cm
Circ. diff.: +1.2 %
Size: 215/65R17
Diameter: 71.13 cm
Circumference: 216.95 cm
Circ. diff.: +1.2 %
Size: 255/40R20
Diameter: 71.2 cm
Circumference: 217.16 cm
Circ. diff.: +1.3 %
Size: 255/45R19
Diameter: 71.21 cm
Circumference: 217.19 cm
Circ. diff.: +1.3 %
Size: 235/45R19
Diameter: 69.41 cm
Circumference: 211.7 cm
Circ. diff.: -1.3 %
Size: 155/60R20
Diameter: 69.4 cm
Circumference: 211.67 cm
Circ. diff.: -1.3 %
Size: 215/55R18
Diameter: 69.37 cm
Circumference: 211.58 cm
Circ. diff.: -1.3 %
Size: 255/50R18
Diameter: 71.22 cm
Circumference: 217.22 cm
Circ. diff.: +1.3 %
Size: 265/35R20
Diameter: 69.35 cm
Circumference: 211.52 cm
Circ. diff.: -1.4 %
Size: 265/30R21
Diameter: 69.24 cm
Circumference: 211.18 cm
Circ. diff.: -1.5 %
Size: 175/60R19
Diameter: 69.26 cm
Circumference: 211.24 cm
Circ. diff.: -1.5 %
Size: 235/60R17
Diameter: 71.38 cm
Circumference: 217.71 cm
Circ. diff.: +1.5 %
Size: 205/75R16
Diameter: 71.39 cm
Circumference: 217.74 cm
Circ. diff.: +1.5 %
Size: 295/35R20
Diameter: 71.45 cm
Circumference: 217.92 cm
Circ. diff.: +1.6 %
Size: 235/50R18
Diameter: 69.22 cm
Circumference: 211.12 cm
Circ. diff.: -1.6 %
Size: 305/30R20
Diameter: 69.1 cm
Circumference: 210.76 cm
Circ. diff.: -1.7 %
Size: 235/55R17
Diameter: 69.03 cm
Circumference: 210.54 cm
Circ. diff.: -1.8 %
Size: 235/55R18
Diameter: 71.57 cm
Circumference: 218.29 cm
Circ. diff.: +1.8 %
Size: 305/30R21
Diameter: 71.64 cm
Circumference: 218.5 cm
Circ. diff.: +1.9 %
Size: 315/25R22
Diameter: 71.63 cm
Circumference: 218.47 cm
Circ. diff.: +1.9 %
Size: 215/60R17
Diameter: 68.98 cm
Circumference: 210.39 cm
Circ. diff.: -1.9 %
Size: 295/35R19
Diameter: 68.91 cm
Circumference: 210.18 cm
Circ. diff.: -2 %
Size: 265/30R22
Diameter: 71.78 cm
Circumference: 218.93 cm
Circ. diff.: +2.1 %
Size: 235/50R19
Diameter: 71.76 cm
Circumference: 218.87 cm
Circ. diff.: +2.1 %
Size: 205/75R15
Diameter: 68.85 cm
Circumference: 209.99 cm
Circ. diff.: -2.1 %
Size: 235/60R16
Diameter: 68.84 cm
Circumference: 209.96 cm
Circ. diff.: -2.1 %
Size: 265/35R21
Diameter: 71.89 cm
Circumference: 219.26 cm
Circ. diff.: +2.2 %
Size: 225/75R15
Diameter: 71.85 cm
Circumference: 219.14 cm
Circ. diff.: +2.2 %
Size: 235/45R20
Diameter: 71.95 cm
Circumference: 219.45 cm
Circ. diff.: +2.3 %
Size: 255/45R18
Diameter: 68.67 cm
Circumference: 209.44 cm
Circ. diff.: -2.3 %
Size: 255/60R15
Diameter: 68.7 cm
Circumference: 209.54 cm
Circ. diff.: -2.3 %
Size: 305/25R21
Diameter: 68.59 cm
Circumference: 209.2 cm
Circ. diff.: -2.4 %
Size: 265/40R20
Diameter: 72 cm
Circumference: 219.6 cm
Circ. diff.: +2.4 %
Size: 255/40R19
Diameter: 68.66 cm
Circumference: 209.41 cm
Circ. diff.: -2.4 %
Size: 255/30R21
Diameter: 68.64 cm
Circumference: 209.35 cm
Circ. diff.: -2.4 %
Size: 255/35R20
Diameter: 68.65 cm
Circumference: 209.38 cm
Circ. diff.: -2.4 %
Size: 215/65R16
Diameter: 68.59 cm
Circumference: 209.2 cm
Circ. diff.: -2.4 %
Size: 305/35R20
Diameter: 72.15 cm
Circumference: 220.06 cm
Circ. diff.: +2.6 %
Size: 295/30R20
Diameter: 68.5 cm
Circumference: 208.93 cm
Circ. diff.: -2.6 %
Size: 225/45R19
Diameter: 68.51 cm
Circumference: 208.96 cm
Circ. diff.: -2.6 %
Size: 225/70R16
Diameter: 72.14 cm
Circumference: 220.03 cm
Circ. diff.: +2.6 %
Size: 315/30R21
Diameter: 72.24 cm
Circumference: 220.33 cm
Circ. diff.: +2.7 %
Size: 185/75R16
Diameter: 68.39 cm
Circumference: 208.59 cm
Circ. diff.: -2.7 %
Size: 195/55R20
Diameter: 72.25 cm
Circumference: 220.36 cm
Circ. diff.: +2.8 %
Size: 285/35R19
Diameter: 68.21 cm
Circumference: 208.04 cm
Circ. diff.: -3 %
Size: 225/50R18
Diameter: 68.22 cm
Circumference: 208.07 cm
Circ. diff.: -3 %
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About us

Safe Bil AS was established in 2012 and is a company experiencing a very healthy growth rate, and with a solid ownership structure including NOK 4,0 mill. in share capital in addition to loans and guarantees. The corporate purpose is to provide the most appropriate and cost-effective solutions for tires and rims via the configurator here at Megahjul.com. The software is being developed by our group companies in cooperation with us that daily work in Safe Bil AS. The people that work in Safe Bil As are experienced engineers, economists, and IT-professionals in a perfect mix. We gather knowledge og data each day, which is being added to our databases for car-models, pictures, articles, rims and tires. This makes the website more intelligent each day, and provides both a better experience and price for the customer.

Our showrooms will soon display demos for next-gen LED-technology and our advanced control systems for commercial buildings and large houses.

Opening hours

Fredrikstad 

 
 
Hours Shop / Tyre Workshop:
Monday:  8.00 a.m. - 4.00 p.m. 
Tuesday:   8.00 a.m. – 4.00 p.m.
Wednesday:   8.00 a.m. - 4.00 p.m. 
Thursday:  8.00 a.m. - 4.00 p.m.
Friday:    8.00 a.m. - 4.00 p.m.
Saturday:    closed

Oslo 

 
Hours Shop / Tyre Workshop:
Mon-Thu: 9.00 a.m. - 6.00 p.m.
Friday:    9.00 a.m. - 3.00 p.m.
Saturday:    closed
 
 

Contact us


Shop Fredrikstad / Tires Workshop


Shop Oslo / Tires Workshop