specialized giant cube cannondale Mavic Castelli endura altura
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  • Description
  • Reviews (15)
  • Stems Guide
  • Delivery
  • Returns & Warranty
  • Product description

    Secure and easily adjustable to set your bars at the ideal height.
    • Cold forged and heat treated for strength and stiffness
    • Adjusts through 60°
    • 11/8 inch

  • System EX Adjustable Stem Reviews

    Write your own review
    Overall Rating:
    4.3
    out of 5
    4.33
    Build Quality
    4.40
    Performance
    4
    Value For Money
    4.57

    Customer Reviews (15)

    5
    SystemX Adjustable stem

    Easy to fit. Does what it says. Only drawback - all cables have to be replaced.

    Easy to fit. Does what it says. Only drawback - all cables have to be replaced.

    Close review
    5 out of 5
    Build Quality: 5/5
    Performance: 5/5
    Value For Money: 5/5
    5
    Solid kit, some guesswork needed to fit..

    4 stars for performance as torque settings and dimensions were not given on website or the packaging.. So a bit of a risk to buy as the dimensions were not given for the bar end fitting size, or the depth of the steeper fitting. Fortunately the bar end was the same as mine (Giant Rapid 3) and one 5mm spacer made up the difference at the steerer end. Once fitted it's a solid piece of kit that does its job nicely.

    4 stars for performance as torque settings and dimensions were not given on website or the packaging.. So a bit of a risk to buy as the dimensions were not given for the bar end fitting size, or the depth of the steeper fitting. Fortunately the bar end was the same as mine (Giant Rapid 3) and one 5mm spacer made up the difference at the steerer end. Once fitted it's a solid piece of kit that does its job nicely.

    Close review
    4.7 out of 5
    Build Quality: 5/5
    Performance: 4/5
    Value For Money: 5/5
    2
    Check the bolts

    I had this for less then 3 weeks, noticed the angle bolt was getting loose on the way home then all of a sudden it went, I nearly went into the back of a car so be warned.

    I had this for less then 3 weeks, noticed the angle bolt was getting loose on the way home then all of a sudden it went, I nearly went into the back of a car so be warned.

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    1.5 out of 5
    Build Quality: 1.5/5
    Performance: 1.5/5
    Value For Money: 1.5/5
    3
    Width of the clamp?

    I found that the width of the clamp to attach the stem to my headset was slightly smaller than my fixed angle System EX Stem, and meant that I needed to buy some differently sized spacers

    I found that the width of the clamp to attach the stem to my headset was slightly smaller than my fixed angle System EX Stem, and meant that I needed to buy some differently sized spacers

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    3 out of 5
    Build Quality: 3.5/5
    Performance: 2/5
    Value For Money: 3.5/5
    4
    Unpredictable outcomes

    It is very difficult, from the item description ie the adjustment 'angles' and possible lengths of the stem (95 or 110mm) to equate the actual position of the handlebars relative to a simple fixed incline stem. The only way to know is to fit it on the bike and see.

    It is very difficult, from the item description ie the adjustment 'angles' and possible lengths of the stem (95 or 110mm) to equate the actual position of the handlebars relative to a simple fixed incline stem. The only way to know is to fit it on the bike and see.

    Close review
    3.5 out of 5
    Build Quality: 4/5
    Performance: 2.5/5
    Value For Money: 4/5
    5
    Adjustable stem

    Stem is very good quality although a little heavy. Usual impeccable service from Tredz.

    Stem is very good quality although a little heavy. Usual impeccable service from Tredz.

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    5 out of 5
    Build Quality: 5/5
    Performance: 5/5
    Value For Money: 5/5
    5
    Excellent adjustable stem

    Good prompt service/delivery. Adjustable stem exactly what we needed to make the giant bike a great fit and much more comfortable than before

    Good prompt service/delivery. Adjustable stem exactly what we needed to make the giant bike a great fit and much more comfortable than before

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    4.8 out of 5
    Build Quality: 5/5
    Performance: 4.5/5
    Value For Money: 5/5
    5
    Gives great flexibility

    This is a great adjustable stem. It give approximately 8cm of adjustment in hight and reach. Just what I needed to ease my sore back. It is very easy to fit and adjust. I can highly recommend it.

    This is a great adjustable stem. It give approximately 8cm of adjustment in hight and reach. Just what I needed to ease my sore back. It is very easy to fit and adjust. I can highly recommend it.

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    5 out of 5
    Build Quality: 5/5
    Performance: 5/5
    Value For Money: 5/5
    5
    System EX Adjustable Stem

    Agreeing with previous review - a little heavier than original stem and also that it fitted very easily. Produces a much higher handlebar position for any one suffering from back / neck pain from stooping - does what it says.

    Agreeing with previous review - a little heavier than original stem and also that it fitted very easily. Produces a much higher handlebar position for any one suffering from back / neck pain from stooping - does what it says.

    Close review
    4.7 out of 5
    Build Quality: 4.5/5
    Performance: 4.5/5
    Value For Money: 5/5
    5
    Adjustable stem

    Slightly heavier than original stem but not a massive difference. Fitted easily and adjustment simple to do. Has given me the adjustment necessary to alleviate pressure on my back.

    Slightly heavier than original stem but not a massive difference. Fitted easily and adjustment simple to do. Has given me the adjustment necessary to alleviate pressure on my back.

    Close review
    4.7 out of 5
    Build Quality: 4.5/5
    Performance: 5/5
    Value For Money: 4.5/5
    < Previous 10 Next 10 > 1 - 10 of 15 reviews

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