Characteristics Designed for raising bike handlebars.
Ease of useFast and easy handlebar adjustment.
CompatibilityFits 1"1/8 fork
Composition1 stem raiser with 2 adapters. Weight: 306 g
Product catchlineStem raiser for an optimal riding position on your bike.
1 / 5
1 user recommend this product
Not a good purchase03/10/2016colourdangerous ,appears to tighten but works loose.Response of the brandThank 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.
Peter Lazarus UK Cycling Market Manager DECATHLON