I wanted to convert my old bike a bit more comfortable. Besides a new link (also recommended: XLC MTB handlebar riser bar 50 mm height HB-M04 for approximately 13 plus postage) should turn other handles. And if they did, then with reasonable palm rest and croissants for gripping. All this to meet the parts, because there is nothing to mekern in everyday use. Installation was easy, the rubber müffelt hardly and also does not stick. The screws could a little more confidence exude, these little mini-Allen screws but always an issue. Ultimately they hold the handles but in position for frequent travelers may better versions also the better choice, albeit more expensive. This product complies with the here vogesehnen purpose and does not for me, "off and on-cyclists" relevant weaknesses. This at a favorable price. Power just 4 stars, because of the screw 1 star deduction. Would I buy again.
