Specialized S-Works Future Stem Size:31.8X130 6D Large center focus knob is

Large center focus knob is easy to reach for left- or right-handed users with the ability to precisely control the focus even when wearing gloves

The custom SpeedClip attachment system makes integrating to Gregory compatible packs painless

Activated carbon filter reduces chlorine and bad odors for improved taste

Ultra-light 500 denier cross-woven

Specialized S-Works Future Stem Size:31.8X130 6D Large center focus knob isMaking its debut on the all new Roubaix, the S Works Future Stem is the ultimate upgrade your bikes been waiting for. Combining lightweight design and exceptional stiffness, it delivers responsive handling and seamless integration with all Future Shocks and the Specialized accessory mount. Seamless Integration: Fully compatible with all Future Shocks Performance: Designed for supreme stiffness, offering precise handling and a responsive ride Accessory