Ergotec Sepia Ahead 50 XL – Your Stem for More Comfort and Control If you value ergonomics, stability, and modern design on your rides, the Ergotec Sepia Ahead 50 XL is just for you! This angle-adjustable Ahead stem not only provides maximum safety (Safety Level 5) but also ensures an upright seating position thanks to its design – ideal for long distances on city, E-, and trekking bikes. With its extra tall build, it promotes a relaxed posture and relieves the neck, back, and shoulders – all without compromising control. ✅Your Advantages at a Glance

• Angle adjustable from 0° to +60° – perfectly adapt the handlebar position to your needs
• Elevated structure for an upright seating position – more comfort on long rides
• Safety Level 5 – highest safety class for city, E-bike, speed pedelec, and touring use
• Compatible with 31.8 mm handlebars and 28.6 mm (1 1/8“) steerer tube – common dimensions, easy integration
• 3D-forged aluminum (AL 6061 T6) – extremely stable yet lightweight
• Black sandblasted surface – modern look to match current frame styles
• Two versions (90 mm / 110 mm length) – for your perfect reach
• Ergonomic seating position through effective height gains of up to 100 mm

Technical Specifications

• Handlebar clamp: 31.8 mm
• Steerer clamp: 28.6 mm / 1 1/8“
• Safety Level: 5
• Extension (length): 90 mm or 110 mm
• Angle adjustment: 0° to +60°
• Effective height gain:
  20–80 mm (at 90 mm extension)
  20-100 mm (at 110 mm extension)
• Effective length gain:
  90–55 mm (at 90 mm extension)
  110-65 mm (at 110 mm extension)
• Clamp height: 40 mm
• Material: Aluminum AL 6061 T6
• Surface: black sandblasted
• Weight: approx. 410 g (90 mm) / 430 g (110 mm)

What is the Sepia Ahead 50 XL particularly good for? As a comfortable stem for E-bikes with a high front
✓ For those who prefer an ergonomically upright seating position while riding
✓ For everyday use, tours, and long distances
✓ Particularly suitable for back, shoulder, or neck problems
✓ Perfect for pairing with Ergotec handlebars like the Moon, Bar, or Cruiser bends Scope of Delivery 1x Ergotec Sepia Ahead 50 XL stem in the selected version (90 mm or 110 mm)
Includes mounting screws