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    Stem Raiser

    Designed for raising your bike's handlebar.

    More details
    SKU: S117966 (788879)
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    Out of stock

    € 19.98
    Characteristics Designed for raising your bike's handlebar.
    Product Benefits
    1. Compatibility
      Compatibility
      Fits a 1-1/8" forkRockrider 340, 500, 520, 540 and 560
    2. Ease of use
      Ease of use
      Fast and easy handlebar adjustment.
    Details
    Product feature
    1. COMPATIBILITY
      This stem raiser requires special attention during installation as it could otherwise hinder the brakes and derailleurs from functioning properly. To avoid any problems, you must change brake and derailleur cables and housing.
    Product testing
    1. Composition
      1 stem raiser with 2 adapters. Weight: 306 g
    2. Product restrictions
      Plan on changing your cables and cable housing.
    3. Product catchline
      Stem raiser for an optimal riding position on your bike.
    Product reviews
    3.8 / 5
    6 reviews
    6 users recommend this product
    Write a review
    • Not a good purchase

      03/10/2016
      Brian (United Kingdom)
      Used for 1 week or less
      bought item to enable a more upright riding position. on a touring bike as the one i wanted was a 3 day delivery from a company online, and i needed it that weekend .Installed as per instructions ( and i have fitted other makes of stem raiser on cycles before,) Firstly it advises knocking down the star nut to the lower area of the stem,? as a result when you fit the stem raiser you are unable to tighten the stem itself to the steering column . The clamps that they supply to hold it down are seriously inadequate and as soon as you try to ride and brake the whole steering column starts to come loose and chatter loosening the clamps further, until within 500 metres of riding the both the upper and lower sets of bearing on the column had come loose. Returned to store for a refund ,the person on the desk asked someone from the cycle maintenance dept to have a look, he firstly said that he hadn't fitted one like this before but couldn't see how it would work without a bolt going into the steerer stem. as you could not get it tight enough,i said this was the problem i had come up with , but now I was left with a steerer on the bike with a star nut knocked down into the steerer columns unable to fit any type of handlebar clamp.took nearly an hour to get the star nut knocked out fully to refit the original handlebar clamp.Waited for one off line, took 15 mins to fit worked perfectly first time.This is the first bad review had to give for decathlon bike parts, they are usually good quality but not this.
      colour
      dangerous ,appears to tighten but works loose.
      Response of the brand
      Thank you for giving us such detailed feedback on this product.
      I wholly agree with you that this design doesn't sound very good.
      I will forward your comments on to the buyer at b'Twin who deals with this product to get this thoughts.
      Regards,
      Peter Lazarus UK Cycling Market Manager DECATHLON
    • Potence pratique

      27/04/2017
      MARIECLAIRE (France)
      Used for 2 to 8 weeks
      Depuis l'installation de cette potence, je n'ai plus mal aux cervicales sur mon vélo
    • Bon idée mais ne convient pas à tout les Rockrider

      12/04/2017
      Maxime (France)
      Used for 1 week or less
      Très déçu car ne convient pas à mon Rockrider Five Zero donc ne convient pas à toute la gamme Rockrider, d'ailleurs je ne comprends pas trop l'intérêt de faire différent diamètre de potence.
    • Très utile et facile à monter

      03/09/2016
      Jean-Christophe (France)
      Used for 2 to 8 weeks
      Bonne qualité, montage facile.
      Attention à prévoir le remplacement des câbles (freins et changement de vitesse) qui deviendrons nécessairement plus petits!
      Qualité du produit et prix raisonable
      manque une notice d'avertissement
    • da MTB a trekking

      19/04/2017
      Davide (Italy)
      Used for 1 week or less
      facile e veloce il montaggio si trasforma una bici da mtb in una più comoda simil trekking/city bike. Non ho trovato particolari problemi nel montaggio ma prima ho guardato alcune volte i video del sito. Per ora non ho avuto la necessità di cambiare i cavi dei freni ma se dovessi alzare ulteriormente, lo dovrò fare.
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