Adjustable Aheadset Oversize Stem

€ 18.00

Designed for precisely adjusting the height of your riding position without changing the handlebar. Handlebar diameter: 31,8mm.

More details
SKU: S11133 (1659697)
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Size Guide

Available online

Delivery in 3 to 4 days

Product benefits
  1. Compatibility
    28.6 mm (1"1/8) headset and OVERSIZE 31.8 mm (1"1/4) handlebar.
  2. Optimised posture
    60° adjustment possible for an individually adapted position.
Product testing
  1. Composition
    Bottle/Body : 100.0% Aluminium 6061 Screws : 100.0% Steel
  2. Product restrictions
    Only for 31.8 mm handlebars.
  3. Product catchline
    Adjustable stem with oversize diameter (31.8 mm) for added comfort.
Product reviews
4.5 / 5
10 reviews
9 users recommend this product
Write a review
  • Satisfaction

    Mark (United Kingdom)
    Used for 2 to 8 weeks
    After suffering with backache due to the handlebars being too low I invested in a adjustable aheadset and have been reaping the benefit since. It has made a huge difference to my riding comfort and enjoyment without having to lengthen brake and gear cables.
  • Well made and easy to install

    JASON (United Kingdom)
    Used for 2 to 8 weeks
    Very simple to install onto a RockRider 560. I used a 5mm hex bit and an electric screwdriver to screw to the correct torque. Well made and works great!
  • Not good feels unsecure

    mark (United Kingdom)
    Used for 2 to 8 weeks
    i have had nothing but problems with this stem i have torqued all the bolts to the required level but there's still a lot of movement in the stem that feels unsafe tried different angles etc but no joy so have had to take off the bike.
    Response of the brand
    Hello Mark,

    Sorry to hear that your experience with this product hasn't been as you'd expected. I've fitted a few of these and not had any play within the stem. I'd suggest you take the item back for a return.

    Rob Basnett b'Twin Product Expert DECATHLON
  • handlebar extension stem

    charles peter (United Kingdom)
    Used for 2 to 8 weeks
    Great product and fitted by a courteous and proficient assistant.
    great service
  • Useful, quality item.

    Mike (United Kingdom)
    Used for 2 to 8 weeks
    I bought this adjustable stem because I've been having trouble getting down on the drops on my road bike, hardly ever used them because I find it uncomfortable, (I'm getting old!!), solved the problem with this stem, raised the bars enough to make using the drops comfortable again. Very useful item, would recommend to anyone who struggles using their drop bars.
    style, ease of ordering, fast no hassle delivery
    creaked a little at first but stopped now.
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