• ControlTech Stoker Stem

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      • We’re very sorry but we don’t know when this item will be back in stock.

Controltech Stoker Stem

The Stoker stem is for use with tandem bikes for the rear rider. This stem attaches to the seatpost in front of the rear riders sitting position and if the clamp size is not ideal, a seatpost shim can be used to tweak the fit.


  • Famous adjustable stem
  • 3D Forged & welded 6061 T6 Aluminium alloy
  • CNC Machined
  • Stainless steel bolts
  • Angle: 35°
  • Handlebar Diameter: 25.4mm
  • Seatpost clamp diameter: 29.8mm
  • Stack Height: 51mm
  • Weight: 353g

Buy Controltech Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

  • Delivery costFREE
  • Delivery toUSA
  • 365 Days return or exchange

    If you're not completely satisfied with an item you may return it within 12 months of purchase. We'll give you a full refund if the item hasn't been used or the component hasn’t been fitted.

    More information on returns
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Buying Guide

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