The BBB HighSix OS Adjustable Stem 35 x 90mm in black is designed to elevate your cycling experience with its remarkable adaptability. Offering an impressive range of motion, this stem can be adjusted up to 40 degrees both upward and downward, allowing for personalized comfort and optimal riding position. Crafted from robust 6061 T6 aluminum, it ensures durability while maintaining a lightweight profile. Perfect for cyclists seeking to enhance their bike’s performance and comfort, the HighSix OS is a versatile solution for any ride.