Item number: 10026913

Klarfit Pacemaker X20 Professional Treadmill 16km/h Heart Rate Monitor Silver

Hard-working treadmill exercise bike with heart rate monitor and large cushioned running surface for sophisticated indoor running training.

With 4 HP, up to 16km / h adjustable speed, up to 16% adjustable pitch, 25 preset workout programs and HRC program. Display of calorie consumption, heart rate, distance traveled, speed and time.

Space-saving and easy stowage thanks to folding tread and bottom rollers.

The Klarfit Pacemaker X20 will support you in your day-to-day running training. The professional treadmill systematically helps you reach unprecedented training success with its 25 workout programs, chest strap pulse monitor, adjustable speeds and pitch angles. Its sporty dynamic silver design and its blue LCD display make it a real eye-catcher.

Whether your goal is to keep fit, lose weight or improve your endurance, you can find the optimal training program among the 25 available programs to meet your needs. A particularly useful feature for improving endurance is the additional HRC program that adjusts the treadmill speed to a desired heart rate accordingly. Thanks to the clear control unit, you can also easily select speed and incline freely. With speed up to 16 km / h and a tilt angle of up to16%, anything is possible from slight walking on level ground to a sprint up a mountain. The desired settings can be individually adjusted or simply selected via corresponding shortcut keys.

Via the pulse sensors set into the grips, your heart rate is measured as you exercise. In addition to displaying heart rate, the device shows your cumulative calorie burn so that you always have an overview of your progress.

The Klarfit treadmill doesn’t just meet the physical requirements for running, it also addresses your mental needs: via the device’s AUX connection, you can play music from your iPad, iPod, iPhone or other music players to motivate you during your workout. Furthermore, the control console provides various storage compartments for these same devices or beverages.

For practical storage, the tread can be easily folded up so that the device fits easily in smaller rooms while always remaining ready for use. Thanks to the rollers, it can be easily pushed to the side with minimal exertion.

Product details


  • 1.75 PS, 4 PS MAX
  • Large running surface (130 x 43 cm)
  • Individual speed setting of 1 - 16 km / h
  • Adjustable tilt angle up to 16%
  • 25 preset fitness programs + HRC program
  • Personalised training program for duration, distance or calorie consumption
  • Pulse measurement by hand sensor or chest strap (not included)


  • 1 x device
  • 1 x 3.5mm jack cable
  • 1 x oil-pipette
  • 1 x English user manual (other languages: German)


  • About 94 x 134.5 x 168 cm (WxHxD)
  • Running surface: 130 x 43 cm (WxDxH)
  • Weight: 60 kg


  • Blue 5" (13cm) LCD display
  • Display: calories burned, distance, time, incline, 400m-round display
  • Double damping
  • iPad holder
  • Side compartments for holding beverages etc.
  • Speed and incline settings set individually or through shortcut keys
  • Stop button to gradually stop the treadmill
  • Music playback via AUX port
  • Automatic emergency shutdown
  • Max. load capacity 110 kg
  • Adjustable tilt angle: 0% - 16% slope
  • Frequency of the pulse receiver: 5.3 kHz
  • Power: 4 HP
  • Power supply: 220-240V, 50-60Hz

Operating instructions

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Klarfit Pacemaker X20 Professional Treadmill 16km/h Heart Rate Monitor Silver

  • 4 HP
  • Large running surface (130 x 43 cm)
  • Individual speed setting of 1 - 16 km / h
£612.99 Incl. VAT
You can change your order at any time