Bronya was extremely confident in the batch of bikes she had constructed. After all, this was no ordinary real-world setting, but Teyvat—a world filled with fantastical creatures and seven elements.
Ordinary bikes were not suited to this world. Leaving aside everything else... if a Slime suddenly popped out on the road, or a Mitachurl wielding a massive shield appeared, there would probably be serious trouble.
Compared to ordinary bikes, these bikes possessed greater impact force and sturdier frames. Beyond that, they had terrifying stability and extreme shock resistance. Falling from a height of a hundred meters would not pose much of a problem, and no matter how bumpy the road was, it could be treated like level ground.
Their maximum speed could reach a frightening 1,000 kilometers per hour. Crossing mountains, traversing ridges, and fording rivers... all of it was effortless. Their bodies were constructed from Bronya's most familiar and strongest alloy; they could probably still be used after several hundred years.
Most importantly, there was their power source... Under Bronya's modifications, they could use three types of energy.
One was elemental power. Any of the seven elements could charge them. Another was purified water. Although water could also serve as fuel, its consumption was enormous... It would need refilling again after barely any driving, which was quite troublesome.
More importantly, when purified water was used as fuel... the bike could only reach a maximum speed of 300 kilometers per hour. With elemental power, the maximum was 600 kilometers per hour. The faster the speed, the greater the consumption!
And now came the main event... the third energy source: Energy Crystals! They lasted a long time and could support a maximum speed of 1,000 kilometers per hour.
As for where Energy Crystals came from... Naturally... Bronya sold them.
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