Utility 01 / Tire pressure

A starting pressure for both wheels.

Heuristic tuning estimates, not an optimum or equipment approval. Enter your load and tire setup; verify manufacturer limits before riding. Bar is authoritative; psi is approximate.

Bike and load

Bike type

Rider weight kg

Bike + gear kg

Wheels and tires

Front tire width mm Use the labeled tire width. In MTB mode only, values below 10 mean inches (1.5–4); otherwise enter 15–100 mm.

Rear tire width optional

Internal rim width mm

Lowest tire or rim maximum bar Use the lowest applicable manufacturer limit, including width-specific limits. Required for hookless; otherwise optional.

Tire construction

Rim type Hookless rim

Advanced tuning — surface and feel

These multipliers are conventions, not promises of grip or speed. Defaults are smooth, balanced and dry.

Surface

Ride feel Comfort / grip Balanced Speed

Conditions Wet