5 Bar to Pounds per square inch (5 bar to psi)
5 Bar equals 72.519 Pounds per square inch. Below is the formula, the worked arithmetic, and what 5 bar typically represents in everyday use.
Formula and worked answer
Formula
psi = bar × 14.5038
Substituting 5 for bar: 5 × 14.5038 = 72.519 psi. The factor 14.5038 comes from the exact international definition of the Bar relative to the Pound per square inch, so this answer is precise rather than rounded.
What does 5 Bar represent?
5 bar (72.52 psi) is a typical pressure for European-market cyclo-cross and gravel-bike road tyres run at moderate inflation for mixed-surface comfort and a common reference on metric floor-pump gauges sold through European bike shops. Converted to imperial the figure is 72.52 psi, which sits between the US "72 psi" and "73 psi" pump-gauge increments. The 0.52 psi gap matters in cycling performance: an American gravel-cyclist translating "5 bar" naively to "73 psi" over-inflates by 0.5 psi, which is enough to perceptibly harden the ride on a 38-40 mm gravel tyre and shift the rolling-resistance optimum on washboard fire-road surfaces toward the slower end.
Values near 5 bar
- 1 bar=14.5038 psi
- 2 bar=29.0076 psi
- 3 bar=43.5114 psi
- 4 bar=58.0152 psi
- 6 bar=87.0228 psi
- 7 bar=101.5266 psi
- 8 bar=116.0304 psi
- 9 bar=130.5342 psi
- 10 bar=145.038 psi
bar to psi reference table around 5
| bar | psi |
|---|---|
| 1 bar | 14.5038 psi |
| 2 bar | 29.0076 psi |
| 3 bar | 43.5114 psi |
| 4 bar | 58.0152 psi |
| 5 bar | 72.519 psi |
| 6 bar | 87.0228 psi |
| 7 bar | 101.5266 psi |
| 8 bar | 116.0304 psi |
| 10 bar | 145.038 psi |
Convert a different value
Looking for a different number of Bar? Use the full bar to psi converter to enter any value, see the worked formula, and read the full background on the Bar and the Pound per square inch. To go the other direction, the psi to bar converter applies the inverse factor and is the page to bookmark if you usually start in Pounds per square inch.