Garmin Tacx Flux S Smart Direct Drive Trainer

Why We Like The Tacx Flux S Smart Direct Drive Trainer

The Flux S Smart Direct Drive Trainer has all the capabilities most cyclists will require for off-season training. Its watts ceiling, simulated incline, and accuracy are lower than the more expensive models, but it reproduces nearly any conditions we could want. It tops off at 10% inclines, but real-world climbs like Alpe d´Huez do, too, so it´s still more than enough to get the job done for most riders.

The Flux S also features all the functionality you´d expect from a smart trainer, including ANT+ and Bluetooth connectivity to apps ranging from Tacx to heavy hitters like Zwift, TrainerRoad, Sufferfest, and Strava. If you´re not into the social or virtual training modes, the Flux S is smart enough to function in a vacuum. When used without a device and training app, the Flux S provides a progressive resistance curve to match the effort you´re putting out and mimic the experience of riding on a flat road—no additional software or setup required.

Details

• Indoor trainer that´s both smart and accessible
• Resistance unit ranks among the industry´s quietest
• Wirelessly connects to training apps or runs as a stand-alone unit
• Tracks speed, cadence, and power without additional sensors
• Progressive resistance mimics virtual routes or flat roads
• Simulates climbs up to 10% and watts up to 1,500
• Includes QR skewers only, thru-axle adapters sold separately
• Compatible with Shimano/SRAM cassettes from 9- to 11-speed (cassette not included)
• Item #GRMF05E

Tech Specs

Material

metal, plastic

Resistance

magnetic

Foldable

no

Wireless

ANT+, Bluetooth

Includes

quick-release skewer, power cable

Dimensions

[open] 26.4 x 25.3 x 18.1in

Claimed Weight

50.3lb

Activity

bike training

Manufacturer Warranty

1 year