Engin 35MM MTB Stem (32mm/40mm/50mm lengths) — Engin Cycles
Purple 35mm MTB Stem – TopCycleTech
Amazon.com : MTB Stem Mountain Bike Stem 31.8 50mm 30 Degree Short Handlebar Stem for Most Bicycle, Fixed Gear, Road Bike, Downhill Bike, Track Bike, MTB, BMX, Cycling : Sports & Outdoors