Deda Zero2 Stem

The Deda Zero2 Stem achieves a harmonious balance of advanced engineering and minimalist design. Crafted from 3D-forged 6061 aluminum, it delivers high-performance strength at a competitive price—making it ideal for both passionate racers and precision-minded fitters.

Available in an extensive range of lengths (from 50 mm to 130 mm), the Zero2 lets you dial in your cockpit position with fine-grained accuracy. Finished in a polished-on-black (POB) aesthetic, it offers a stylish yet subtle look.

Specs at a Glance

• Material: 3D-forged 6061 aluminum alloy with CrMo hardware.
• Angle: –7° rise (83° effective angle).
• Clamp Sizes: 31.7 mm handlebar, 1 1/8″ (28.6 mm) steerer tube.
• Stem Lengths: 50, 60, 70, 80, 90, 100, 110, 120, 130 mm.
• Clamp Height: 38 mm.
• Weight: Approx. 140 g (110 mm version).
• Finish: Polish on Black (POB).

Design Benefits

1. Wide fit tuning range: Extra-short 50 and 60 mm options let you fine-tune cockpit reach precisely.
2. Stiff, lightweight structure: 3D-forging and alloy choice balance rigidity with minimal mass.
3. Subtle yet refined aesthetics: POB finish complements modern road builds with understated elegance.

Final Take

Whether you're optimizing fit for comfort or chasing aerodynamic gains, the Deda Zero2 Stem delivers refined performance and flexibility—offering pro-grade engineering at an accessible level.