calc_trail: Calculate trail

View source: R/calc_trail.R

calc_trailR Documentation

Calculate trail

Description

Calculate the trail. For further information have a look at http://en.wikipedia.org/wiki/Bicycle_and_motorcycle_geometry.

Usage

calc_trail(dia = NULL, rake = NULL, ha = NULL)

Arguments

dia

Diameter of the wheel including the tire [mm].

rake

The rake, also known as fork offest [mm].

ha

Head angle [degrees].

Details

calc_trail uses trigonometric functions to calculate the trail. Please refer to vignette("velo_trail", package = "velo") for a detailed description and mathematical proof.

Value

The function returns a numeric representing the trail [mm].

Author(s)

Dirk Haas, Jannes Muenchow

Examples

calc_trail(dia = 700, rake = 58, ha = 73)

jannes-m/velo documentation built on May 23, 2023, 2:41 p.m.