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Extra-long handlebar stem (Pro/Trainer)

Experience enhanced comfort and performance with our extra-long handlebar stem, adding a further 10cm onto the standard Wattbike Pro and Trainer Stem. Perfect for the taller and long-limbed riders.

Specifically designed for taller and long-limbed riders, this extension provides optimal positioning for an ideal riding experience.


  • Can be adjusted 10cm higher than our standard handlebar stem
  • Gives a minimum handlebar height of 67cm and a maximum of 92cm
  • Cast from durable stainless steel, with 1cm incremental height adjustments
  • Compatible with Wattbike Pro and Trainer, from serial number 22005000 and above