The handle bar on this stem can be quickly switched and set to the side position with the frame by hands only and so does the restore of it. This feature creates big convenience for the rider to quickly turn bike into the most compact size for storage or carry space of the bike, The bike can also be restored and ridden quickly right after storage or transportation.
The adjustable stem especially designed for road racing style Single bolt mechanism for securely clamping for both the pivot axle and the fork steerer tube. Lightweight and smooth line for race bike