Best Tacx Tts4 2026

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Last Updated - 22.07.2026

Best Choice

01

Tacx

Tacx Flow Smart Interactive Wheel On Roller Trainer with Compatibility with TACX App, Zwift etc., up to 800 Watt Resistance and up to 6% Incline, Foldable and Almost Silent Flywheel

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9.9

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

TRAINING PLANS FOR YOUR GOALS: Use Tacx's structured training plans designed for your fitness level to achieve your very own personal goals. Compete against real opponents, upload GPS data, use 3D maps while driving and much more
Sturdy, precise, realistic: with its compact, 1.6 kg flywheel, the Flow Smart can emulate a mass inertia effect of 11.8 kg. Data such as speed, power and distance are measured with a deviation of max. 5% measured
Space-saving foldable: After training, you can fold your smart trainer and save space with the dimensions 565 x 410 x 245 mm, e.g. Store under your bed
Set up in just 2 steps: thanks to the wheel-on technology, your compatible bike is clamped into the Tacx Flow Smart Trainer in 2 easy steps including the rear wheel and the training can begin. The Flow Smart is equipped with a single roller with a hardened steel sheath to prevent wear and tear
SUITABLE AXLES: Rear fork width: Road bike: 130mm, Mountain bike: 135mm. If necessary, Adapters are required for other widths
For twice, TACX, TRAINERROAD and much more: The Flow Smart is compatible with popular apps such as Tacx, Zwift or TrainerRoad compatible thanks to Bluetooth and ANT+. Includes a free monthly subscription of Tacx Premium software with 100 high-quality videos of "real" routes with legendary passes
800 WATT RESISTANCE - 6% INCLUSION: With the Flow Smart you can train on realistically simulated ascents of up to 6% incline. With up to 800 watts of resistance, you can pedal properly even indoors

325,00 €
02

Garmin

Tacx Boost Indoor Trainer with Strong Magnetic Brake, Realistic Ride and Up to 1050 Watt Resistance in 10 Levels. Quick Assembly, Quiet Operation and Extremely Stable

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9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Whole without power connection: A strong, magnetic brake unit allows you to increase or decrease the resistance - without the need for a power connection.
Up to 1050 watt resistance: you can easily adjust the resistance with a lever mounted on the handlebars (10 levels). Up to 1050 watts are possible. This is also enough for strong steps.
TACX, ZWIFT, TRAINERROAD – Please note: the Tacx Boost is equipped with apps such as for example when used with the Garmin speed sensor 2 (sold separately) Tacx, Zwift or TrainerRoad limited compatible. Speed/distance data is transferred to the apps. The Tacx library also offers more than 100 high-quality videos of "real" tracks. Please note in this context that the Tacx Boost is not a smart trainer and therefore not the interactive functions of e.g. Zwift.
Stable and realistic: despite a small footprint (67.5 x 65 cm), the Tacx Boost is a quiet ride possible. In addition, the compact, 1.6 kg flywheel ensures a realistic ride and a quiet pedal step. Everything for your indoor training experience.
Easy to assemble and transport: your bike is securely clamped in 2 simple steps, which can be done in seconds. After training, you can easily fold the roller trainer and store it to save space.

109,90 €