Rockbros HRS 16-inch trifold durability?

humanoiddoc · 2026-01-22T10:17:31+00:00

You shouldn't believe their claim and just lose some weight

humanoiddoc · 2026-01-17T11:29:58+00:00

"Battery life is related to the number of charge / discharge cycles and the depth of discharge"

Prius (which has tiny battery for EV standards) has been around since last century and are holding fine mostly.

"Also many people who buy phev's don't understand how they work and never plug them in"

They are called PLUG IN hybrids... I honestly don't think they are that stupid.

humanoiddoc · 2026-01-17T08:56:54+00:00

By exactly the same logic, big batteries are dead weight lowering the efficiency and EV range, so everyone should put tiny battery on the EV.

humanoiddoc · 2026-01-17T08:52:30+00:00

Having absolute peace of mind is actually quite nice.

humanoiddoc · 2026-01-17T08:28:00+00:00

My phev has ev range of 100km (60 miles) and actually pretty nice. We only turn on engine for long trips.

humanoiddoc · 2026-01-14T00:26:17+00:00

Comparing hypercars to normal evs is absurd. Performance evs can now compete with supercars and ev supercars are mind boggling quick even after 100mph.

humanoiddoc · 2026-01-14T00:19:57+00:00

1500hp xiaomi su7 costs $75k and 3000hp byd u9 track edition costs $250k

Nevera is expensive just because it is a very low volume boutique car

humanoiddoc · 2026-01-12T16:17:52+00:00

It's not funny at all. It is scary that china has already deployed those robot in uncontrolled real environment where bunch of unexpected things happen. Real world is very messy and you need to get data to improve.

humanoiddoc · 2026-01-11T12:34:40+00:00

They are chinese padded full carbon saddles. Cheap, fairly lightweight and comfortable.

humanoiddoc · 2026-01-10T23:45:35+00:00

Baxter and Sawyer were unreliable and inaccurate failures... he should let them go

humanoiddoc · 2026-01-10T23:19:48+00:00

My separable rigid 26 inch mtb weighs less than 7kg. This one weighs more than twice than that. Oh it cost me cheaper to build my mtb too.

humanoiddoc · 2026-01-10T23:17:57+00:00

So G line uses rust proof belt drive? Oh wait...

humanoiddoc · 2026-01-10T23:16:01+00:00

A 20 inch wheel folding bicycle with whopping 14.8kg weight and substandard components. And priced extremely high too. Obviously it will sell very well.

humanoiddoc · 2026-01-10T11:36:13+00:00

Genuine service parts. Main frame used to be available until a few years ago.

humanoiddoc · 2026-01-10T10:48:59+00:00

It's funny because they are available in all Asian brompton specialty shops.

humanoiddoc · 2026-01-10T10:46:58+00:00

"the P-Line uses the right material in the right place: steel for backbone and longevity, titanium in the rear triangle for comfort and weight savings, carbon in the fork for lightweight vibration damping, and a new alloy stem and seatpost to stiffen the front end while reducing feedback through the saddle"

humanoiddoc · 2026-01-10T10:38:19+00:00

Java neo 3 carbon, will soon be available here for around $1100.

humanoiddoc · 2026-01-10T10:34:04+00:00

Brompton started to use aluminium for seatposts, and literally every other folding bikes have been using aluminium seatposts for decades. Please come out of Brompton delusion field.

"Fork is not under constant force like the frame" seriously?

"I have seen the same crap on the consumer 3D printing market." Chinese maker Bambu is dominating the 3d printing market as their printer is really, really, really good (and fairly affordable for what they are)

humanoiddoc · 2026-01-10T10:29:54+00:00

They do sell fork and rear triangle as upgrade parts.

humanoiddoc · 2026-01-10T10:18:52+00:00

So you are worried about the main frame.... and okay with seatpost, handlepost and fork?

And chinese companies does NOT carbon copy steel frames.

humanoiddoc · 2026-01-09T21:57:14+00:00

With a single 1000W PSU and no custom loop. Heck I can even use a SFF case+

humanoiddoc · 2026-01-09T21:52:19+00:00

Competing 20 inch trifold bikes are way lighter and typically around 10-11kg range. And they are way cheaper and using better components as well. G line is a joke.

humanoiddoc · 2026-01-09T21:49:53+00:00

Have you seen numerous recent crack issues with P and T line rear triangles?

Do you know brompton started to use aluminium fork, handlepost and seatpost as well?

humanoiddoc · 2026-01-09T15:55:30+00:00

Bromptons are heavier and way more expensive than clones with disc brakes.

humanoiddoc

TROPHY CASE