ZRACE bike brake rotor Strong heat dissipation floating rotor 160mm 180mm 203mm MTB disc brake: 4 Reviews, Specs & Prices

Across the sources, only Trace Velo offers a substantive evaluation of the ZRACE floating rotor, reporting roughly four years of reliable, cheap, good-performing service with no rivet issues, while cautioning that it isn't rated for sintered metal pads and that the finned version uses glued fins that can loosen. The other channels merely show the rotors being installed during bike builds, so the consensus rests on a single long-term user's positive experience rather than broad independent testing.

Pros

Very cheap, around 5 pounds per rotor1
Long-lasting: roughly four years of use with plenty of life remaining1
No issues with rivets coming loose or rattling1
Lightweight, with most mass concentrated in the steel brake track where it is needed1
Good braking performance1

Cons

Not technically rated for sintered metal brake pads and wears faster with them1
Finned version's glued fins can come loose1

Key Facts

Floating rotor design with a steel brake track separated from an internal spider by rivets1
Available in 160mm, 180mm and 203mm sizes1
Not technically rated for sintered metal brake pads, which wear the rotor faster1
Finned version imitates Shimano Ice Tech but its fins are glued rather than integral and can come loose1
Installed as part of a budget AliExpress bike build2

Sources

1
Trace Velo5 Cheap AliExpress Bike Parts, that have genuinely lasted!
2
BikeVibesDid I Build My $2000 AliExpress Dream Bike? Ft. TFSA & L-TWOO eRX v3

Reviews & Ratings

maweb_

37:12

China-Carbon-Rennrad selbst aufbauen – 8,2 kg! | Teil 2 von 3

The ZRACE bike brake rotor is not discussed in the provided transcript. The reviewer does not mention this product by name or describe its heat dissipation, floating design, or available sizes (160mm, 180mm, 203mm). The transcript focuses on cable routing, bottom bracket installation, and brake caliper mounting, with no specific commentary on the ZRACE rotor.

October 25, 2026Watch on YouTube

BikeVibes2 videos

11:33

Did I Build My $2000 AliExpress Dream Bike? Ft. TFSA & L-TWOO eRX v3

The reviewer mentions installing ZRACE brake rotors as part of the bike build, but provides no specific commentary or evaluation of their performance, heat dissipation, or other characteristics.

July 05, 2025Watch on YouTube

08:06

I Built Remco Evenepoel Fake Tarmac SL8 Olympic Winning Roadbike on Aliexpress!!

The reviewer does not mention the ZRACE bike brake rotor Strong heat dissipation floating rotor in the transcript.

June 14, 2025Watch on YouTube

Trace Velo

13:09

5 Cheap AliExpress Bike Parts, that have genuinely lasted!

The reviewer discusses their experience with the ZRACE bike brake rotor, highlighting its affordability, durability, and performance. They mention using it with sintered metal brake pads despite it not being technically rated for them.

June 09, 2024Watch on YouTube

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