Data Generation

Functions to generate the data set, base plot, and tire pressure

base_pressure_plot

Base pressure chart

bike_tire_pressures()

Compute front and rear tire pressures based on data for bike and rider.

droop_pressure_psi()

Compute the 15% droop tire pressure based on wheel load and tire size

generate_base_pressure_plot()

Generate the base plot of inflation curves for all tire sizes

generate_inflation_data()

Generate the dataset for drawing the inflation curves

tire_sizes_mm()

Nominal tire sizes

Features

Functions to generate the user info

plot_bike_inflation()

Plot and label front and rear wheel inflation data for a bike setup

plot_2_bike_inflation()

Plot and label front and rear wheel inflation data for comparing 2 bike setups

Plot Helpers

Functions to format data for plotting

check_pressure()

Check if pressure exceeds certain levels

rider_expand_limits()

rider_expand_limits

dual_pressure()

Y axis label formatting function

dual_pressure_point()

Data point formatting function

dual_weight()

X axis label formatting function

plot_title()

Display a generic title and optionally add bike summary info

theme_dg_pale()

Modifications to theme_bw to add a bit of color

Unit Conversion

Metric/imperial unit conversion

lb_to_kg()

Convert pounds to kilograms

psi_to_bar()

Convert PSI to Bar