Similarly,
Here first 14 -speed bicycle:
The Chinese brand Sensah has just unveiled the Sentyeh ECS group, with a mono-platform and 14 speeds. However, It is a first in industry. Meanwhile, and it is better than what the big names like Sram, Shimano or Campagnolo offer.
If this group Sentyeh Decs was a simple copy of what we find at Shimano, Sram or Campagnolo, we would have chosen not to tell you about it. Moreover, But even if the inspirations clearly come from what Sram does. Nevertheless, the Chinese group Sentyeh innovates by being the first 14-speed mono-plates presented in the world. Therefore, And here’s how it works.
The first 14 here first 14 -speed bicycle -speed transmission
Mono-platform. Similarly, 13 speed configurations are already widespread at Sram and Campagnolo, but still no one had ventured to offer 14 speeds. However, this is the logical continuation of the evolution of bicycle equipment.
This wireless electronic group uses a cassette ranging from 10 to 46 teeth, therefore offering a 450 %ratio, leaving a wide range of use for all types of land. Consequently, This cassette has a titanium coating to limit losses related to friction and reduce wear. However, Like the oversized derailleur pebbles. Similarly, designed in order to also reduce the friction effect, which can cause cyclists to lose some watts between the pedals and the wheel.
An air of sram
In design. there are many similarities with SRAM products, including the Red XPLR AXS group. The all -black crankset with an aero tray. the black and gray derailleur or the hydraulic disc brake controllers, everything seems directly out of Sram.
here first 14 -speed bicycle
Still little information is circulating on this Sensah Sentyeh group. ECS we do not yet know the price of such equipment. We hope that the price will be more attractive than those of the groups of 13 speed mono-platforms of Sram. Campagnolo, which are currently elitist.
We only know that he will be marketing this year in China, and later in the rest of the world.
Regarding its weight. the complete group is announced at 2,150 grams, it is better that the Sram Red XPLR AXS (thought for the Gravel), but it is not really known if the calculation method of the Chinese manufacturer really includes all the parts here first 14 -speed bicycle of the transmission.
Note that two pedals are offered. one in carbon, the other in aluminum, which suggests several rates for the same group.
Mono-Plateau: more than a mode?
Mono-Plateau is rather a Sram affair. Whether among amateurs. especially in the professional peloton, we saw this solution appear over the seasons, until becoming popular this year on the campaign of Flander and Ardennes classics.
It has already been a few years since the Julbo-Viva Lease A Bike team. including Wout Van Aert and Jonas Vingegaard, uses this technology. But this 2025 season. Mads Pedersen used it on several classics like Paris-Roubaix, the GP E3, the Amstel Gold Race, the Tour of Flanders.
But then, why do some professionals choose the mono-platform? On courses like those here first 14 -speed bicycle of these classics of the first part of the season. we are witnessing a chain of short difficulties, passed to pulse as they say. It is rare to fall the small tray. The small tray is not really useful, is the additional weight to take and can cause risk of derailment. And when you play victory over a cycling monument, you leave nothing to chance.
Having a mono-platform configuration is also a way to have a more straight chain line on a majority of gables in the cassette middle, the most used. This saves some watts depending on the study. Again, professionals leave nothing to chance.
The absence of a small tray is compensated by last gables with teeth exceeding 40 teeth. then approaching mountain biking, the area in which here first 14 -speed bicycle the mono-platter has spread long before. The Mono Plateau was also popularized by the Gravel.
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