AliExpress Just Did It Again...
00:12:10Trace Velo

AliExpress Just Did It Again...

Trace Velo

13. Juli 2026

Auf YouTube ansehen
Beschreibung

At just 180g for the pair and costing less than £50, these AliExpress ROCKBROS pedals are not only 22% lighter than Shimano Dura-Ace PD-R9100 pedals, they're also around 70% cheaper.

Sounds too good to be true right?

In this video I take a detailed look at their design, compare them directly with Shimano's 105, Ultegra and Dura-Ace pedals, and explain why I think they may have one major weakness.

The interesting part? I've already tested a very similar set of ultralight carbon composite pedals with titanium axles from a brand called Onirii. They were brilliant to ride, until they wore out in a way I wasn't expecting. So can these carbon composite road bike pedals from ROCKBROS avoid the same fate, or is history about to repeat itself?

We'll cover:
- ROCKBROS 180g SPD-SL compatible pedals
- Weight comparison vs Shimano 105, Ultegra & Dura-Ace
- Long-term durability concerns
- Why cheap carbon composite pedals wear out
- Bearing quality and cleat engagement
- Genuine Shimano vs third-party cleats
- Whether they're actually worth buying

These pedals were purchased with my own money. Nothing in this video was sponsored or provided for review, so everything you see is my honest opinion after riding and comparing them.

If you're looking for the lightest road bike upgrades on a budget, hopefully this helps!

Links to the AliExpress sellers I personally used:
(These are affiliate links, they won’t cost you any extra, but I get a little kickback from AliExpress, which helps out!)

RockBros Pedal
https://s.click.aliexpress.com/e/_c4SQJ3zz

Time Dupe Pedal
https://s.click.aliexpress.com/e/_c3GhKDkL

Onirii Pedal
https://s.click.aliexpress.com/e/_c3h2nP7v

Timestamps:
00:00 – RockBros carbon pedals
00:56 – Design, cost, weight
02:39 – Similar Onirii pedals that failed
04:59 – Should you avoid them?
07:11 – Rider weight limit
08:32 – Another lightweight pedal option
10:00 – Bonus clip

Intro roll:
Created by Dev Joshi - http://www.go2dev.co.uk

Instagram:
https://www.instagram.com/tracevelo/

Email:
tracevelouk@gmail.com

Please note:
I am not a professionally trained bike mechanic. There can be risks associated with using products that are unbranded, untested, or come from sources where the provenance is unknown. Please talk to a qualified bike mechanic if you are in any doubt.

In essence, be careful, do your research, and cycle safe!!!

Keywords: aliexpress pedals,rockbros pedals,shimano pedals,dura ace pedals,spd sl pedals,road bike pedals,lightweight bike pedals,lightest road pedals,lightest shimano pedals,carbon pedals,titanium pedals,bike weight weenie,road bike upgrades,cycling tech,shimano dura ace,shimano ultegra,shimano 105,trace velo,aliexpress cycling,cheap bike parts,budget cycling,bike tech,bike review,cycling review,road cycling,clipless pedals,onirii carbon pedals

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ROCKBROS Road Bike Lock Pedal Carbon Fiber Lightweight Faster Self-Locking Pedal Aluminum Alloy SPD Lock Pedal with Lock Cleats

ROCKBROS Road Bike Lock Pedal Carbon Fiber Lightweight Faster Self-Locking Pedal Aluminum Alloy SPD Lock Pedal with Lock Cleats

Erstellt: 13. Juli 2026

Der Rezensent bespricht die ROCKBROS Rennradpedale und stellt fest, dass sie leicht (180g pro Paar), günstig (unter 50 Pfund) und aus kohlenstofffaserverstärktem Polymer mit Titanachsen gefertigt sind. Sie sind Shimano-kompatibel und bieten eine gute anfängliche Verarbeitungsqualität, einfaches Einklicken und einstellbare Spannung. Der Rezensent äußert jedoch Bedenken hinsichtlich der Langzeithaltbarkeit basierend auf einer früheren Erfahrung mit ähnlichen AliExpress-Pedalen (Oniri PD-06), die nach 5.000-6.000 km übermäßiges Spiel aufgrund von Verschleiß an der Verbundhalteklammer und der vorderen Aufprallzone entwickelten. Der Rezensent ist die ROCKBROS-Pedale 500 km ohne Probleme gefahren, prognostiziert jedoch, dass sie ähnlich versagen könnten.

KI-Zusammenfassung

Pros

  • Extrem leicht mit 180g pro Paar, leichter als Shimano Dura-Ace
  • Sehr erschwinglich, kostet weniger als 50 Pfund
  • Shimano-kompatible Cleats inklusive
  • Gute Verarbeitungsqualität anfangs
  • Breite, stabile Pedalplattform
  • Leichtes Ein- und Ausklicken
  • Einstellbare Auslösespannung
  • Pedale fallen in vertikale Position für einfachen Start

Cons

  • Bedenken hinsichtlich der Langzeithaltbarkeit basierend auf ähnlichen AliExpress-Pedalen, die nach 5.000-6.000 km Spiel entwickelten
  • Verbundmaterial kann mit der Zeit an der vorderen Aufprallzone und der hinteren Halteklammer verschleißen
  • Potenzial, dass das Pedal aufgrund übermäßigen Spiels unbrauchbar wird

Creator-Links

ROCKBROS Road Bike Lock Pedal Carbon Fiber Lightweight Faster Self-Locking Pedal Aluminum Alloy SPD Lock Pedal with Lock Cleats

ROCKBROS Road Bike Lock Pedal Carbon Fiber Lightweight Faster Self-Locking Pedal Aluminum Alloy SPD Lock Pedal with Lock Cleats

aliexpress.com
aliexpress.com#1005010062023249Affiliate · Trace Velo
aliexpress.com
aliexpress.comMyBikeParts unterstützenAffiliate · MyBikeParts
🇺🇸66,07 $
🇩🇪57,99 €
🇬🇧49,39 £
5.0 (15)
Geprüft vor etwa 7 Stunden