• Stem

Silence2.0 made specifically for 29 "bike design of the negative view of the.7075 T6 aluminum alloy CNC machining. By means of finite element analysis in order to achieve the best effect of mechanical. Handlebar supporting paragraphs to 55mm (general the stand is about 40mm) reversed the increase the rigidity and reduce weight. More wonderful symphony appearance can choose.
Personalized custom service: you can customize the pattern & text.
Bolt:steel titanium


Weight: 153g/17x90mm(without bolt)

Colour:black shine



Using the real center-to-center line as the angle line of reference. Although the angle is 17/20 degree, the installing place of the handlebar is almost close to the so-called ' 25 degree' stem of other brands.

The design of sinking chuck and the lateral up-slope chine line can eliminate the sagging sense of the big down-angle stem.

The sustaining part of the handlebar widens to 55mm. By FEA*, the thickness distribution has been optimized, that makes the torsional rigidity of the stem increase 20% and the weight decrease 18%.
* Finite Element Analysis

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