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Deda Superzero Road Bike Stem
The Deda Elementi SuperZero stem is a lightweight, aero 3D forged aluminium stem. SuperZero, the perfect combination of stiffness, lightness and aero shape. The flat top section of the stem has better aero performance results while at the same time guaranteeing stiffness. Designed for the most demanding riders, the stem is manufactured with an innovative 3D forging process and is available in Matte Black (BOB)
  • Material: Aluminium 
  • Screws: CrMo
  • Angle: 82°
  • Handlebar diameter: 31,7 mm Ø
  • Fork Steerer: 1 1/8” 
  • Clamp Height: 40 mm
Its very stiff and good looking. Also gives a clean aero look on my bike.
Excelent design, great value and low weight
Super stiff stem, looks great. Weighs 141g for 100mm stem. Great fast efficient service from Merlin.
Best upgrade I've done to my old quill stem. The angle is so much more forgiving to my neck and upper back. I thought that I would have to install the stem upside down to get a better angle but the 8 degree angle was just perfect. I do not know how we tolerated those vintage 73 degree stems. Solid and beautiful stem and the price was the best around. Highly recommended. Merlin is awesome as usual!
My second Superzero stem in a different length for a second bike, cannot knock Deda products, this stem is light and stiff. Very very good.
Very nice stem. Not especially light but bought with matching bars for the complete look. Just remember that Deda use a slightly different bar diameter (31.7mm) if you're using with another make of bars (usually 31.8mm)
Lovely looking stem. I couldn't be happier with the quality. Looks far more expensive than it is. Merlin delivery was spot on as always.
Perfect combination with Deda SuperZero handlebar, sleek and aero
I bought this stem with the Deda SuperZero Aero Alloy Road Handlebars and I am not disappointed at all. Super nice flat "aeroish" profile, one of the best looking stems on the market for half the price than other brands.
As always from Deda, a lovely designed pared back stem. I went for the look more than weight- so on the right bike it looks great.
Most stems are just tubes between the steerer and the handlebars. The Deda SuperZero stem is beautifully crafted with an almost sculpted look. One of the nicest stems I have seen. Looks aero and I'm sure I go faster!!
Absolutely beautiful stem. This stem has a unique shape that gives it a very modern look. The blacked out logo allows it to match with any of my bikes and is pretty light, so I don't have to worry about adding a bunch of unwanted weight. Just a good product.
New design is much more Aero