Drive Train Sanity Check

You’ve designed a belt drive compatible frame, now is the opportunity to “sanity check” your spec to ensure it makes sense for the bicycle you intend to bring to market.

  • Input your application parameters, then choose the low and high cadence values that will be used to calculate corresponding bicycle speeds for your hub choice and it’s gearing limits.
  • Hit the CALCULATE button and the chart below will complete.
  • Change parameters as needed and your additional calculations will be added to the chart.
  • You can generate as many rows of results as you wish and use the email field below to have the data emailed to you as a convenient CSV File (your information will not be used for any other purpose).
  • To completely start over, use the RESET button.

Additional options include:

  • Compare your results to a standard bicycle
  • Center Distance Calculator

Wheel Size

Tire Size

Hub / Gearbox

Front Sprocket

Rear Sprocket

Low Cadence

High Cadence

Please make a selection for each component.
(Mobile Users: Scroll Left/Right)
W Size T Size Hub / Gearbox Front S Rear S Cadence L Cadence H V low kph V high kph V low mph V high mph

Center Distance Calculator

Front Sprocket

Rear Sprocket

Available Belts

Please make a selection for each component.
(Mobile Users: Scroll Left/Right)
Front Sprocket Rear Sprocket Belt Calculated Center Distance MIN Requirement to Install Take-up adjustment for Tension

eBike Configurator

Welcome to the Gates Online Belt/Sprocket configurator for eBike mid-drive systems. This tool is useful for product managers to quickly choose their motor and hub, and determine available sprockets for these configurations and beltlines.

Motor

Bolts

Guard

Rear Hub

Front Sprocket

Beltline

Motor Offset

Rear Sprocket

Part Family

Please make a selection for each component.
(Mobile Users: Scroll Left/Right)
Motor Bolts Guard Rear Hub Front Sprocket Beltline Motor Offset Rear Sprocket Part Family Front BOM Front COO Rear BOM Rear COO

Get Your Results Sent Via Email

Enter your email for a copy of these results to be sent to you as a CSV / Spreadsheet

  • This field is for validation purposes and should be left unchanged.