Tyres, tyre widths & tyre pressures

Tyre pressure recommendation

A guide to air pressure on road/all-road bikes:
Tour Magazin "The correct air pressure for tyres

Tyres with inner tube, rider weight in kg:

25 mm Reifen bei 19-21 mm Maulweite:
52 kg = 5,0 bar, 64 kg = 5,5 bar, 76 kg = 6,0 bar, 88 kg = 6,5 bar, 100 kg = 7,0 bar

28 mm Reifen bei 19-21 mm Maulweite:
52 kg = 4,5 bar, 64 kg = 5,0 bar, 76 kg = 5,5 bar, 88 kg = 5,8 bar, 100 kg = 6,3 bar

32 mm Reifen bei 19-21 mm Maulweite:
52 kg = 4,0 bar, 64 kg = 4,8 bar, 76 kg = 5,3 bar, 88 kg = 5,6 bar, 100 kg = 6,1 bar

38-42 mm Reifen bei 19-21 mm Maulweite:
52 kg = 2,3 bar, 64 kg = 2,6 bar, 76 kg = 2,9 bar, 88 kg = 3,2 bar, 100 kg = 3,5 bar

When using tubeless tyres, the air pressure can be reduced by 0.5-1 bar.

35-45 mm Reifen bei 25 mm Hookless, Tubeless tyres only: 
52 kg = 2,1 bar,  64 kg = 2,3 bar,  76 kg = 2,6 bar,  88 kg = 3,1 bar,  100 kg = 3,5 bar

Here you will find all the necessary information on tyres, tyre widths and tyre pressures in conjunction with Leeze wheels.

Use a plastic tyre lever as a last resort when fitting and removing tyres. Never use metal levers, screwdrivers, kitchen knives or any object other than plastic tyre levers.

Maximum tyre pressure and tyre width

As of 03/24

Approved tyre widths

Approved tyre width: 25-40 mm

Approved tyre width: 23-35 mm

Approved tyre width: 23-35 mm

approved tyre widths: 25-50 mm

Approved tyre width: 23-35 mm

Approved tyre width: 23-40 mm

Approved tyre width: 30-65 mm (5 bar MAX.)

Only tubeless-compatible tyres are permitted (use with inner tube or milk possible)

Approved tyre width: 28-55 mm

Approved tyre width: 42-71 mm (3,1 bar MAX.)

Zugelassene Reifenbreite: 35-60+ mm

approved tyre widths: 35-65mm

Approved tyre width

Tyres with inner tube: 8 bar
Tubeless: 6,5 bar

Tyres with inner tube: 7,5 bar
Tubeless: 6 bar

Tyres with inner tube: 7,5 bar
Tubeless: 5,5 bar

Tyres with inner tube: 7 bar
Tubeless: 4,5 bar

Tyres with inner tube: 6,5 bar
Tubeless: 4 bar

Tyres with inner tube: 5,5 bar
Tubeless: 4 bar

Tyres with inner tube: 5 bar
Tubeless: 4 bar

Important information when using tubeless sealing milk

Tubeless maintenance

When using tubeless tyres, sealant and rim tape should be renewed at least twice a year to prevent drying out. Chemical components of the sealing milk can irreparably damage the spoke nipples if maintenance is too infrequent, even if the rim tape is perfectly glued. Please also observe the manufacturer's information on the tyres and sealing milk.