Ergotec Octopus 2 Ahead 50 / 25.4 mm – Your Stem for More Comfort & Control Whether you have a city cruiser or a sporty trekking bike, with the Ergotec Octopus 2 Ahead 50, you get maximum flexibility, stability, and ergonomics right at your cockpit. The angle-adjustable Ahead stem made from robust, 3D-forged aluminum allows for a personalized seating position without compromising on safety. Ergotec stands for tested quality – this stem features a Safety Level 4, tested in its own testing center, and approved for a maximum rider weight of 140 kg. ✅ Your Advantages at a Glance

• Angle adjustable from 0° to +60° – perfectly align the handlebar to your preferred seating position
• 25.4 mm handlebar clamp – ideal for many trekking, city, or older MTB models
• 4-bolt clamp – ensures optimal grip even under stronger pulls and loads
• Ergonomically optimized – with a 50 mm rise for more comfort on long rides
• Stable 3D-forged construction – made from high-quality aluminum AL 6061 T6
• Stylish and weatherproof – thanks to sandblasted black surface
• Tested safety – Safety Level 4 according to Ergotec testing standards

Technical Data

• Clamp (handlebar): 25.4 mm
• Fork clamp: 28.6 mm (1 1/8“)
• Extension (length): 90 mm
• Clamp height: 41 mm
• Angle adjustment: 0° to +60°
• Effective height gain: 50–120 mm
• Effective length gain: 90–60 mm
• Material: Aluminum AL 6061 T6
• Surface: Black, sandblasted
• Weight: approx. 338 g
• Safety Level: 4 (up to a maximum total weight of 140 kg)

Who is the Octopus 2 Ideal For?

• You seek more comfort on the bike without having to install a new handlebar
• You want to relieve your back and shoulders and adopt a more upright position
• You ride a trekking bike, city bike, or E-bike with a 25.4 mm handlebar clamp
• You want more control at slow speeds or in urban traffic

Delivery Contents
1 x Ergotec Octopus 2 Ahead Stem