Cycplus T3Smart trainer from China in the TOUR test

Robert Kühnen

 · 17.01.2025

The Cycplus T3 roller trainer in the TOUR test
Photo: Robert Kühnen

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The Cycplus T3 Smarttrainer is a high-end trainer straight from China with impressive technical data at a comparatively fair price of 1039.50 euros. The TOUR test clarifies what the trainer can really do.

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The first twenty degrees of crank rotation feel like you are pedalling into the void, then the brake of the Cycplus T3, even very heartily if required. The control is smooth up to high power levels as long as you don't take a break from pedalling. However, if you start pedalling again on a virtual descent after a rolling phase, for example in the Zwift world, the brake surprises you with briefly too much resistance, followed by a drop-out. This leads to a choppy driving experience and destroys the illusion of racing downhill at 60 kilometres an hour. The avoidance strategy, on the other hand, could easily be considered a training feature: keep pedalling as if you were in a fixed gear and the pedalling sensation will be perfect! Background: Similar to the expensive Tacx trainers, the Cycplus trainer has little real flywheel mass and has to reproduce the riding behaviour, including inertia, electrically via its large brushless motor - which is much less successful than with Tacx.

Very moderate noise development

On the other hand, there is a lot of braking power in a small space. The slim brake is supposed to deliver up to 2700 watts, which is slightly more than our pedalling ability. A 27% incline is also claimed to be possible. We didn't test this either, but the Chinese bike easily managed a 1000 watt sprint. If you keep your foot on the accelerator, there's nothing wrong with the riding experience. The noise level is also very moderate. The Cycplus is one of the quietest devices. The BT connection via app on our test device is just as awkward as pedalling after rolling phases. A stable connection was not possible even after updating the firmware and updating the app, making the app useless for us. Zwift, on the other hand, could be operated very stably and without delay with the Cycplus via ANT+.

The integrated power measurement of the Cycplus works convincingly well and does not require continuous calibration. The measured power matches our reference crank power meter down to a few watts, from 200 to 1000 W. The stated accuracy of +/-1 % seems plausible. The folding mechanism is also outstandingly good, working really smoothly and offering a lot of stability when unfolded. The pack size is very compact and the ergonomically positioned handle at the top makes carrying the trainer child's play. No other manufacturer has done this so well. The scope of delivery includes adapters for all common rear triangles, including quick-release axles. An 11-speed cassette is included, although its shifting comfort does not reach Shimano level. A sweat mat rounds off the equipment.

Technical data for the Cycplus T3 Smarttrainer

  • Price: 1039,50 Euro >> available here
  • Maximum performance: 2800 W
  • Up to 27% gradient
  • Weight: 19.7 kg with 11-speed pack fitted
  • Floor space: 71x52 cm, folded: 25x30x55 cm WxLxH
  • Noise development: 27/40/66 km/h: 65/69/77 dBA

Cycplus-T3 smart trainerPhoto: Robert Kühnen


Test summary of the Cycplus T3

Mechanically top, but with weaknesses in control and app/BT connectivity.

Advantages and disadvantages of the Cycplus T3

Plus: Accurate power measurement, small pack/stand size, easy to carry, quiet

Minus: Lack of inertia/control holes, BT connection problems

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Robert wurde 1964 in Düsseldorf geboren und fuhr seine ersten Straßenrennen mit 17 Jahren. Zum Spitzenrennfahrer reichte es nicht, aber zu späten Nischenerfolgen. 2011 gelang es Robert, Zeitfahrweltmeister der Journalisten zu werden. Nach seinem Maschinenbaustudium in Essen führte ihn sein Weg bereits 1993 zur TOUR, wo er anfangs mit der Legende Hans Christian Smolik zusammenarbeitete. Heute ist Robert freiberuflich für TOUR und BIKE unterwegs, mit den Schwerpunktthemen Aerodynamik, Messtechnik und Entwicklung neuer Prüfmethoden. Motto: Geht nicht? Gibt‘s nicht. Robert berät auch die Radindustrie und Profiteams, coacht Athleten und kümmert sich um den Radsportnachwuchs. Als Radsportler mag es Robert kurz und schnell, auf schmalen wie auf breiten Reifen.

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