The Stacked stem is the tallest stem in our range, at 33mm tall it will stack your bars up! CNC machined from 6061-T6 this stem grips like a vice, especially the newer 1" OS version which has the most clamping power due to the bigger clamping area.
– Full 6061-T6 taller top loader stem
– Solid bolts
– CNC machined BSD logo
– Regular 7/8″ or new ‘OS’ 1″ clamp options