Full control, individual comfort – with the Ergotec Octopus 2 Ahead stem

You want to adjust your handlebar angle precisely to your seating position – whether sporty or comfortable? Then the Ergotec Octopus 2 Ahead 50 / 31.8 is just the component for you. With its continuously adjustable angle from 0° to +60°, robust 3D-forged aluminum construction, and selectable extension, it is the perfect stem for sporty everyday riders, touring cyclists, or e-bikers who value ergonomics and stability.

✅ Your advantages at a glance

• Continuously adjustable angle (0° to +60°) – adjust the steering angle precisely to your riding style
• Ergonomic comfort – choose between a sporty or upright sitting position
• Robust & lightweight – 3D-forged aluminum (AL 6061 T6) for optimal stability
• Handlebar clamp Ø 31.8 mm – compatible with modern handlebar standards
• Steerer clamp Ø 28.6 mm – suitable for most Ahead forks
• 4-bolt front clamp – ensures secure hold of your handlebar
• Sandblasted black surface – sporty, scratch-resistant, and stylish
• Safety Level 4 – tested and approved for use on city, trekking, and e-bikes

Technical specifications

• Handlebar clamp: 31.8 mm
• Steerer clamp: 28.6 mm
• Angle adjustment: 0° to +60°
• Extension: 90mm / 110 mm
• Clamp height: 41 mm
• Effective height gain:
  at 90mm extension -50 / 120 mm (depending on setting)
  at 110mm extension -50 / 130 mm (depending on setting)
• Effective length gain:
  at 90mm extension -90 / 60 mm
  at 110mm extension – 110 / 70 mm
• Material: AL 6061 T6 (3D-forged)
• Surface: Black, sandblasted
• Weight: approx. 338 g (90 mm) / approx. 358 g (110 mm)
• Safety Level: 4

The Octopus 2 Ahead is ideal for you if you...

• want to actively adjust your sitting position – sporty or relaxed, with just one tool
• ride long distances and want to relieve stress on your back or neck
• ride an e-bike that requires reliable and safe components
• navigate in city traffic and need visibility as well as control
• are looking for an individual handlebar height without stacking spacers

Scope of delivery
1 x Ergotec Octopus 2 Ahead stem