Jet Black M5 Mag Turbo Trainer and App

£106.99 RRP £149.99
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BrandJet Black
Jet Black M5 Mag Turbo Trainer and App

The M5 is a high quality magnetic trainer with 5-mode adjustable resistance. Unlike a fluid trainer where the resistance increases with power output, magnetic trainers can be overridden which is useful for recovery rides and tailored workout sessions.

The roller can be adjusted to suit virtually all wheel sizes from 24" upwards, and it folds down quickly and to a very manageable size when not in use. The product has a lifetime warranty and includes an Android / iOS app for various ride statistics plus more.


  • Android / iOS app with Audio Training Sessions, Read and Ride Sessions, Gear Recommendations, Goal Cadence, Session Time, Session Profiles.
  • Separately sold sensors allow upgrades to include, Speed, Cadence, Heart Rate, Power (watts), and Calories Burnt.
  • Multiple coaching sessions crafted by Olympic cycle coach Murray Healey.
  • Test and monitor yourself with an in built Fitness/Zone test and Training Zone calculator.
  • Upload your workout to Training Peaks and Strava.
  • Pre-assembled and ready to ride.
  • Rock-solid design is stable for any size or style of rider and the most punishing of training sessions.
  • Suits road and mountain bike wheels between 700c, 29”, 27.5”, 26” and many 24” wheels.
  • Wide Base and Anti Slip Feet keep the trainer still for even the toughest of riders.
  • Lifetime warranty on all JB trainers.
  • Folds into compact shape for easy storage and transport. Lowest profile of any trainer.