Tacx Booster Ultra High Power Folding Magnetic Turbo Trainer - Grey

The Booster is the most powerful basic trainer and can generate high resistance at low speeds. If you set the handlebar resistance lever to a high position you have to exert a lot of force while advancing slowly, just like when you tackle a steep climb. This makes the Booster highly suitable for power based workouts. Even at low speeds the powerful magnetic brake generates high resistance, making the Booster suitable for simulating climbs and for interval training with short, intense sprints.

The Booster is controlled by a lever on your steer, allowing you to set the resistance as required. The higher the position, the more resistance. The Booster is the only basic trainer with a closed resistance unit, greatly reducing noise. The powerful magnetic brake of the Booster enables intense interval sessions and power based workouts. With a 675mm x 650mm footprint, the Booster is stable and robust. The Skyliner is a front wheel support that raises the front wheel for a natural cycling position and increased stability. It also serves as a handle to carry your trainer.

Train with Zwift or TrainerRoad on the basis of virtual power using the Tacx speed and cadence sensor. This transmits your speed and cadence wirelessly via ANT+ or Bluetooth Smart to your tablet or smartphone, so you can also use these training applications with a basic trainer.