LITEONE MTB Stem 31.8 35mm 45mm 60mm 70mm Mountain Bike Stem 7 Degree Short Handlebar Stem MTB Head Stem for Most Bicycle, Road Bike, BMX, Fixie Gear, Cycling (Aluminum Alloy) 31.8 X 35mm
Amazon.com : CYSKY Bike Stem 10 Degree 31.8 70mm MTB Short Stem Mountain Bike Handlebar Stem Riser for Most Bicycle, Road Bike, MTB, BMX, Cycling : Sports & Outdoors
CYSKY Bike Stem 31.8 60mm/70mm/90mm/110mm 25 Degree MTB Stem Mountain Bike Stem Riser Handlebar Stem for Most Road Bike Stem, MTB Stem, BMX Stem, Bicycle Stem (90mm) - Yahoo Shopping