3UPLABSPursuit Calculator ↗

Gear Bag

Chainring × cog

Enter your chaingrings and cogs and a target cadence or speed to view a matrix of your options. Bookmark your gearbag to save it for later.

Sorted for the matrix.
Target
Show speed at this cadence.
Duplicates are removed.
Speed units
Applies to target and table speed values.
Nominal 700c tire circumference.

Gear comparison matrix. Select a cell for details and pursuit handoff.
Select a cell to see its target result and handoff.

Selected gear

Speed by cadence

Select a cell to show its speed range.

Speed by cadence for the selected gear.
CadenceSpeed