My 10 Indoor Bike Improvements

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Riding inside can be tolerable - and even fun - when software, hardware and environment is right 🚴🏼‍♂️.  

Here are 10 improvements I made for better indoor riding.



1.  Multiple Displays
8.  Fans


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SB20 - Drive Belt Adjustments (2025)

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 STAGES SB20 DRIVE BELT ADJUSTMENT (2025 Update) I adjust my SB20 drive belt once a year to keep things running smoothly.  I wish this process was easier. With practice, you can complete all adjustments in less than 30 minutes. UPDATED: December 2025 - New video and pictures. Simpler procedures. 📐 These instructions augment the Stages support documents:  Belt Tension Adjustment (SB20) Flywheel Making Noises . TWO GOALS Adjusting the drive belt accomplishes a couple of things: Gets belt tension right. Optimal tension means quieter running and no slipping during hard efforts. Aligns the belt to ride as much as possible in the centre of the flywheel cogs. This reduces friction and positions the front axle perpendicular to the drive belt.  🎬 VIDEO Here's a new four minute video showing how to adjust tension and align the drive belt. The Details Part Names Here are part names related to drive belt adjustment. BELT ADJUSTMENT SUMMARY “ It’s all about the tensioners ”....
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SB20 - How to Pick a Zwift Power Source

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Real Power Meters The Stages SB20 Smart Bike is unique. It uses two crank-based power meters to send power measurements to apps like Zwift. Most other bikes and trainers guess at power based on how much electronic braking is being applied at any given moment (this method is good when a bike/trainer leaves the factory - not so good as components wear). How to Connect an SB20 Zwift can connect to the Left Crank or the Stages Bike (SB20) itself as a Power Source : Which should you pick? Zwift Connections Here's how crank power meter data (power and cadence) is sent to Zwift, the Stages Cycling app and other devices like a Garmin computer: Bluetooth, ANT+ and WiFi connections are all used.  Here are some additional details: 1. The right crank gets its own data (raw force and cadence information) and sends an update to the left pedal once a second with power and cadence metrics. 2. The left crank collects the right crank data, adds to its own data and sends consolidated informat...
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What Happened to Stages Cycling?

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