9.5 average score from 23 reviews

HighSix OS

Model number: BHS-29
  • High angle for comfortable riding and improved steering control
  • Low angle for speed and reduced wind resistance
  • Stainless steel bolts
  • For 31.8 mm handlebars
  • Adjustable stem with -40° - +40° angle
More information

HighSix OS Handlebar Stem

The HighSix is specifically designed to create maximum freedom to adjust your handlebar stem exactly the way you want it. The maximum 40 degrees angle brings your upper body up and releases the pressure of your lower back. Using the HighSix the other way around, you can create a maximum of 40 degrees downwards for a more aerodynamic position. The ideal handlebar stem for a higher as well as a lower riding position. Compatible with electrical gears.


  • Sizes 90mm (264g), 110mm (264g), 130mm (264g)
  • Stem type Adjustable
  • Angle (degrees) -1
  • Material 6061 T6 Aluminum
  • Bar center diameter (mm) 31.8
  • Di2 Compatible No
  • E-bike certified Yes
  • Fork pipe diameter (mm) 28.6mm (1 1/8")
  • Compatible with BHS-91 stemfix, BHS-92 Gofix
  • Color name black





E-Bike ready:

E-Bike ready:

These products can be used on a wide range of bicycles. They can confidently be used on E-bikes. These products comply to the NEN-EN 15194:2017 standard for E-bikes.

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