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Simple adjustment stoker stem

Adjustable stoker stem designed for road and gravel or any type of tandem with rigid seatposts. Ideal for rider setups that do not change often, it allows vertical and horizontal adjustment to fine-tune the stoker’s handlebar position while keeping a clean and simple mounting system.

Available in three versions to suit different seatpost diameters.

👨🏻‍🏭 Made to order, 30–60 days lead time

Price without taxes or shipment:

140.00 € 140.00 €

  • Seatpost diameter
Technical specifications

Function: adjustable stoker stem for precise handlebar positioning

Adjustment:
  • Vertical adjustment via clamp positioning
  • Horizontal adjustment through the stem body
Handlebar compatibility: 31.8mm diameter clamp

Seatpost compatibility: avaliable in 27.2, 30.9 and 31.6mm diameters

Use case: designed for any type of tandem with rigid seatposts. Ideal for rider setups that do not change often

Material: high-strength 7020 aluminium

Finish: matte black

Manufacturing: designed and manufactured by Campmajó Bikes in Tarragona, Spain