Титановый велосипедный зум подседельный штырь 27 2/31
- Категория: Седла велосипедов >>>
- Поставщик: Waltly,Titanium,Technology,(xiamen),Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-18-2025 | 95.7 $* | 97.48 $* |
| Jul-18-2025 | 77.58 $* | 79.3 $* |
| Jun-18-2025 | 94.80 $* | 96.6 $* |
| May-18-2025 | 93.8 $* | 95.89 $* |
| Apr-18-2025 | 74.62 $* | 75.72 $* |
| Mar-18-2025 | 92.61 $* | 94.61 $* |
| Feb-18-2025 | 91.12 $* | 93.30 $* |
| Jan-18-2025 | 90.15 $* | 92.40 $* |
Характеристики
Titanium bicycle zoom seat post 27.2/31.6 accept
Material: 3Al/2.5V titanium with 6Al/4V machined Polish bosses
Diameter:27.2/31.6mm
Length: 300-400mm normal,other length custom acceptable
Weight: 206g-260g
MOQ:20PCS
Delivery time:About 10days after order confirmed if the quantity is large.
More Details
Working Schedule
-Why Titanium?
1. Last forever
---5 times of lifespan than steel or aluminum steel. Titanium is anti-corrosion from acid,damp,ultraviolet rays even though it is exposed in the air for a long time without any paint. You can put it anywhere as you wish, and don't have to worry.
2. Light weight
---Titanium's density is half of steel, which means one titanium frame's weight is half than one steel frame with the same size
3. High Stiffness
---Stiffness or rigidity is a important term when we evaluate frame's quality. High stiffness is another word of high pedaling efficiency. Titanium’s stiffness is 28.4% higher than Cr-Mo steel. Titanium frame would make most useful of your pedaling power.
4. Impact absorption
---Titanium frame could absorb impact efficiently from ground when your are pedalling.This would reduce athlete's fatigue, and make them feel more relaxed, especially when they are in a tense cycle competition.
If you are a cyclist, a titanium bike would be your best choice.
5. Fatigue resistance and Anti-wear
---Not like steel, titanium’s property makes it anti-wear and anti-fatigue features. Titanium frame would not break in suddenly, while there will be pre-indication of flaws on the frame surface to warn that a breakage may happen. This avoids accident injury in some way.
-Why Waltly?
> Professional and Fully experience technicist since 1990s'
> Impeccable Project Development Management
> Completely indoor check system
> Lifetime warranty with regular after sale service follows up.
> Competitive pricing & Clocklike delivery time
-What Waltly use?
(1)Ti-3AL/2.5V---Seamless Double Butted Tubing
3AL/2.5(3%Al, 2.5%V, and 94.5% Ti) titanium tubing is the best grade material-Grade9.
It has features of high point of yield strength and good ductility and be well made for welding.
Each waltly frame made by 3AL/2.5V for main structure.
(2)Ti-6AL/4V
6AL/4V has some features as 3AL/2.5; it is more rigid but not own good formability.
We use 6AL/4V for cable guides and other small parts
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