This spoke calculator is provided only as a guide for your convenience in determining spoke lengths for your order. Select your components to quickly get a spoke length or you can enter them manually.

Calculate the correct spoke length with SpokeCalc. Classic and straight pull hubs supported.

Freespoke is a powerful bicycle spoke length calculator with a large database of rim and hub dimensions and detailed visual renderings.

Fat Bike, offset and some carbon rims require corrections prior to calculating the spoke length. See the Spoke Length Calculation Help page for specifics. Information will open in a new tab. Spoke …

The complete bicycle wheel spoke calculator and component database. Accurately calculate spoke lengths for wheel building with our comprehensive database of rims, hubs, and spokes.

This tool allows you, as a professional wheelbuilder, to quickly and easily calculate the weight and correct spoke length for your wheel. Using the calculator, simply select the rim, hub, spokes and …

The most powerful spoke length calculator available. Feature rich for wheelbuilders. Every type of wheel covered, straight pull, triplet, G3, and many more. Geometry drawings and detailed help.

The most advanced and accurate spoke length calculator for professional and DIY wheel builders. Calculates for J-bend, straight pull, and Berd spokes.

Our spoke length calculator is an easy way to make sure you use the right spokes for your custom wheel build. The correct ERD of our rims and the corrections for our rim's asymmetrical offset is built right in.

Calculate precise spoke lengths for wheel building or repair. Free, easy-to-use tool for bike mechanics and hobbyists. Supports J-bend & straight-pull hubs.