Redshift ShockStop 30° stem

Great for bikepacking, gravel biking, road cycling and e-bikes

The minimal design of the ShockStop Stem blends seamlessly with the aesthetic of modern bikes, while reducing fatigue and strain. Along with the ShockStop Suspension Seatpost, this system works together to suspend the rider and smooth out rough terrain on the bike you already own, making your ride smoother, faster, and more comfortable. Great for bikepacking, gravel biking, road cycling and e-bikes.
If you have a Canyon, Giant, or Scott, it may have an oversized steerer tube.

Go farther
Reduce fatigue from bumps and vibrations

Ride faster
Energy that is normally wasted suspending your body is converted into forward motion

Take control
Customize your suspension feel to float over obstacles and maintain control over rough terrain


Tech Specs

  • Manufacturer's weight: 253 g (80mm), 278 g (100mm)
  • Steerer Clamp Diameter (A): Standard 1-1/8 inch (28.6 mm)
  • Handlebar Clamp Diameter (B): 31.8 mm
  • Effective Travel: Up to 20mm
  • Material: 6061 T6 aluminum
  • Rider Weight Limit: 135 kg (300 lb)
  • Steerer Tube Clamp Stack Height: 40mm
  • Compatibility: Drop Bars and Flat Bars (flat bars with large back sweep might reduce effectiveness)
  • Intended Use: ASTM F2043 Class 2 - For on and off-road riding and drops less than 15cm (6")
  • Includes 5 swappable elastomers to fine tune your riding style