CarbonEnmy aluminium stuurpen stuurpen 25,4 x 32 mm lengte 7° voor fixie/singlespeed : Amazon.nl: Sport & outdoor
USE Race Aluminum Stem 31.8mm Clamp 8 Degree Bla | The Pro's Closet
Amazon.com : Bike Stem 35mm Short MTB Handlebars Riser Ultra-Light CNC Aluminum Alloy 31.8*28.6mm For Mountain bike Enduro Trail AM XC FR DH Bicycle Parts (Black) : Sports & Outdoors