Existing
Desired
ResetExample values

Tire calculation and/or rim calculation

Tire size
Warning
1: Existing tire / rim
Tire width?
105 - 405 mm
Tire height
25 - 100 %
Tire height?
20 - 55 inch
Tire width
5 - 15 inch
Diameter
5 - 25 inch
Rim width?
3 - 15 inch
Offset
-165 - 165 mm
Spacer
0 - 150 mm
2: Desired tire / rim
Tire width?
105 - 405 mm
Tire height
25 - 100 %
Tire height?
20 - 55 inch
Tire width
5 - 15 inch
Diameter
5 - 25 inch
Rim width?
3 - 15 inch
Offset
-165 - 165 mm
Spacer
0 - 150 mm
1: Enter values
Information
INFORMATION: The ratio of tire width to rim width does not correspond to the standard!
Warning
ATTENTION: Entries (highlighted in red) are out of range! Please correct your entries!

Results

 Existing
 Desired
Tire circumference
?
Rolling circumference
?
Tire height (sidewall)
?
Tire diameter
?
Rim size
?
Rim width
?
Poke (Outer Edge)
?
Inset (Inner Edge)
?
Show results in

Comparison & differences

Circumferential difference
Difference in rolling circumference
?
Speedometer display at real 100 mph or km/h
Speedometer at 100 km/h or mph
?
The following differences also arise:
Difference in ground clearance
?
Change to the outer edge of the rim per side
?
Change to the inner edge of the rim per side
?
Placeholder

Graphic display appears after entering values

The strut illustration is for illustrative purposes only
2: Read the result

Note the difference in rolling circumference:

Rolling circumferences are generally approved in the range +1.5% und -2.5% g. Please check with the responsible inspector beforehand.

Speed deviation outside the norm:

In EU countries, the speedometer may display a maximum of +10 % + 4 km/h and no km/h less than the actual speed driven.
See regulation No 39 of the Economic Commission for Europe of the United Nations (UN/ECE): Point 5.4
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Of Living Dangerously-.pdf - Courage -the Joy

It proves that you had the audacity to enter the arena. The person who has failed ten times has lived infinitely more than the person who stayed in the bleachers, safe from criticism.

Courage: The Joy of Living Dangerously by Osho defines courage as embracing the unknown, viewing it not as the absence of fear, but as a love affair with uncertainty. The book advocates for moving from a security-focused existence to a life-first mentality that thrives on vulnerability and inner trust. You can find the full text of Osho's book on various book platforms.

If you are not afraid, you have no need for courage. Life is inherently uncertain, and that uncertainty naturally breeds fear.

Note: This article is intended for informational and educational purposes. Readers interested in obtaining a legal copy of this book are encouraged to purchase it from authorized retailers or borrow it from their local library.

The book is divided into 31 chapters, each exploring a different aspect of courage. Here's a brief summary of some of the key chapters: COURAGE -The joy of living dangerously-.pdf

Courage: The Joy of Living Dangerously by Osho defines true courage as acting in the face of fear rather than in its absence, encouraging the embrace of insecurity to achieve freedom. The work advocates for shifting from the calculated, fear-based "head" to the trusting "heart" to live authentically, recommending meditation and non-compromise as tools for transformation. Read the full details at Amazon . Courage: The Joy of Living Dangerously: Osho - Amazon.com

You don’t need to travel to the Himalayas to live dangerously. Here is the inspired by the PDF:

You do not need to quit your job or move across the world tomorrow to start living dangerously. Courage is a muscle developed through small, consistent, daily choices.

Recognizing that fear is a deeply ingrained psychological and emotional pattern, Osho integrates practical meditation techniques into the book. These techniques are not merely intellectual exercises but are designed to help individuals directly confront and release their fears. By engaging with these practices, readers can move beyond conceptual understanding and experience a tangible shift in their relationship with fear. It proves that you had the audacity to enter the arena

Courage: The Joy of Living Dangerously is a call to wake up. It is a manual for those who have realized that safety is just another word for stagnation. It doesn't give you a map, because a map implies a known territory. Instead, it gives you a compass and nudges you into the jungle.

Final Note: If you cannot find the actual PDF mentioned, do not worry. The real document was never a file. It is a verb. Go live it.

When safety becomes your highest priority, life stagnates. You enter a state of psychological hibernation. The routine becomes a conveyor belt, moving you from birth to death without any real friction or awakening. Choosing absolute security means choosing a slow, comfortable emotional death.

Why are we so terrified of danger? Because we confuse external security with internal security. The book advocates for moving from a security-focused

Forcing fear down only gives it subconscious power.

┌─────────────────────────────┐ │ TYPES OF COURAGE │ └──────────────┬──────────────┘ │ ┌───────────────────────┴───────────────────────┐ ▼ ▼ ┌─────────────────┐ ┌─────────────────┐ │ PHYSICAL │ │ PSYCHOLOGICAL │ │ Confronting raw │ │ Facing internal │ │ bodily danger │ │ fears & growth │ └─────────────────┘ └─────────────────┘

To the casual browser, this might seem like a survival manual or a daredevil's diary. To the seeker, however, it is a key. This document—whether a real ebook, a forgotten manuscript, or an archetypal idea—speaks to the human condition’s core wound:

Feedback
Tire diameter
Tire diameter:
Diameter of the tire.
Rolling circumference
Calculation incl. load from the vehicle and at a speed of approx. 60 km/h (40 mph) (tire circumference * 0.97).
Tire circumference
Purely calculated circumference of the tire without mounting on a rim and without load.
Tire height
Height of the sidewall of the tire.
Rim size
Rim size:
Diameter of the rim.
Rim width
Rim width:
Width of the rim.
Poke (Outer Edge)
Distance between the OUTER rim edge and the contact surface of the brake disk or brake drum.
Inset (Inner Edge)
Distance between the INNER rim edge and the contact surface of the brake disk or brake drum.
Change in ground clearance
Value by which the vehicle is higher or lower with the new tires.
Changing the rolling circumference. If the deviation is too high, it may be necessary to adjust the speedometer.
Displayed speedometer value with desired tires, which corresponds to the displayed 100 mph or km/h with existing tires.
Change outer edge per side
Distance between the outer surfaces of the rims. The rims in the wheel housing move inwards or outwards by this value.
Change inside edge per side
Distance between the inner surfaces of the rims. The ET (offset) has an influence on this value.
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