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LTWOO V3 eRX eR9 2x12s / 2x11s Electronic Groupset, Road Electronic Groupset, Replaceable battery, APP programming

LTWOO V3 eRX eR9 2x12s / 2x11s Electronic Groupset, Road Electronic Groupset, Replaceable battery, APP programming

Groupset
MyBikeParts on YouTubeabout 1 year ago
EUROBIKE Chinesische Direktsender - Lightcarbon, Xiamen Speed, Magene, iGPSports
00:22:30

The reviewer discusses the LTWOO V3 eRX eR9 electronic groupset as part of a broader overview of Chinese cycling components. He mentions it's an upgrade to the IR9 with some carbon elements, available for around 500-600€ for almost the entire groupset via AliExpress, and compares its feel to Shimano 105. He notes it uses a battery in the seatpost and has app control capability.

AI Summary

Pros

  • Upgrade to IR9 with some carbon elements
  • Available for around 500-600€ for almost the entire groupset
  • Shifting feel is very comparable to Shimano 105

more pros in the video

Cons

  • Battery must be installed in the seatpost and connected (doesn't have the advantage of a smaller derailleur or not needing two separate batteries for front and rear derailleurs)

Key Points

  • Version 3 (V3) should be ordered
  • Electronic groupset
  • 2x12s/2x11s configuration

more key points in the video

WHEELTOP For EDS TX Carbon Fiber Ceramic Bearings pulley wheel cage upgrade kit WHEELTOP TX

WHEELTOP For EDS TX Carbon Fiber Ceramic Bearings pulley wheel cage upgrade kit WHEELTOP TX

OSPW
oz cycle on YouTubeabout 1 year ago
OSPW by Wheeltop - full ceramic bearings
00:21:54

The reviewer discusses the WHEELTOP TX Carbon Fiber Ceramic Bearings pulley wheel cage upgrade kit in detail, focusing on its design, functionality, and performance. They highlight its oversized pulley wheel system with an 18-tooth tension pulley and 11-tooth guide pulley, ceramic bearings, and carbon fiber construction. The reviewer explains how the larger pulley reduces chain articulation and friction, potentially making the drivetrain quieter and more efficient. They also mention the aesthetic appeal of the product, including its 'outer space' look and multicolor light-reflecting decal. The reviewer tested the product on a Wheeltop TX rear derailleur and attempted to fit it on Shimano derailleurs with some modifications. They conclude that while the upgrade offers marginal performance benefits (approximately 1.63W power saving), it's primarily a bling upgrade for those who have already optimized other components.

AI Summary

Pros

  • Reduces chain articulation and friction
  • Ceramic bearings in both top and bottom jockey wheels
  • Carbon fiber construction

more pros in the video

Cons

  • Only compatible with Wheeltop TX rear derailleur without modification
  • Requires adding 3 extra chain links (can be problematic for some users)
  • 31g heavier than stock cage

more cons in the video

Key Points

  • 18-tooth tension pulley and 11-tooth guide pulley
  • Ceramic bearings with ceramic inner/outer races
  • Carbon fiber construction with about 8 layers visible

more key points in the video

Magicshine SEEMEE 200 Rechargeable Bike Tail Lights,360° Visibility Bicycle Lights, Smart Brake Sensor Rear Bike Lights for Road

Magicshine SEEMEE 200 Rechargeable Bike Tail Lights,360° Visibility Bicycle Lights, Smart Brake Sensor Rear Bike Lights for Road

Lights
These $30 AliExpress Bike Lights OUTPERFORM Trek’s $140+ Lights
00:10:38@ 07:06

The reviewer briefly mentions the Magicshine SEEMEE 200 Rechargeable Bike Tail Lights,360° Visibility Bicycle Lights, Smart Brake Sensor Rear Bike Lights for Road but does not provide detailed analysis.

AI Summary

Pros

  • It has a smart sensor which is a built-in motion sensor that automatically switches to maximum output when you hit the brake.

Key Points

  • Smart sensor for brake detection
  • Auto-adjust brightness based on environment
  • Two lights for enhanced visibility
Magicshine ALLTY 800

Magicshine ALLTY 800

Lights
These $30 AliExpress Bike Lights OUTPERFORM Trek’s $140+ Lights
00:10:38@ 04:35

The reviewer briefly mentions the Magicshine Bike Light ALLTY 800, IPX7, Type-C Reverse Charging, Powerful Bike Headlight Compatible with Mountain, Kids, Street but does not provide detailed analysis.

AI Summary

Pros

  • Twice the output at 800 lumens compared to the Alti 400

Key Points

  • 800 lumens output
  • Shares the same features as the Alti 400
ALLTY 400 Road Bike Light, USB Type-C Rechargeable,Powerful Bike Headlight Compatible with: Mountain, Kids, Street

ALLTY 400 Road Bike Light, USB Type-C Rechargeable,Powerful Bike Headlight Compatible with: Mountain, Kids, Street

Lights
These $30 AliExpress Bike Lights OUTPERFORM Trek’s $140+ Lights
00:10:38@ 02:34

The reviewer briefly mentions the ALLTY 400 Road Bike Light, USB Type-C Rechargeable,Powerful Bike Headlight Compatible with: Mountain, Kids, Street but does not provide detailed analysis.

AI Summary

Pros

  • 400 lumens packed into a compact aluminum body
  • USB Type-C rechargeable
  • Improved battery life from 7 to 10 hours in the V2 version

more pros in the video

Key Points

  • 400 lumens output
  • USB Type-C rechargeable
  • Improved battery life in V2 version

more key points in the video

Magicshine ALLTY1200U Underneath Mounted Bike Lights for Night Riding,USB-C Rechargeable Bike Headlight

Magicshine ALLTY1200U Underneath Mounted Bike Lights for Night Riding,USB-C Rechargeable Bike Headlight

Lights
These $30 AliExpress Bike Lights OUTPERFORM Trek’s $140+ Lights
00:10:38@ 04:48

The reviewer discusses the Magicshine ALLTY1200U as a light they use for their mountain bike, highlighting its undermount feature and remote control functionality.

AI Summary

Pros

  • Undermount design for easy placement
  • Includes a remote control for convenient operation
  • App compatibility for customizable settings

more pros in the video

Key Points

  • 1200 lumens output
  • 2.5 hours charge time
  • App allows setting brightness levels and synchronization with rear light

more key points in the video

ELITEWHEELS Carbon Wheels ENT 2.0 Disc Brake 700c Carbon Rim Center Lock Road Bike Wheelset UCI Quality Road Racing Wheelset

ELITEWHEELS Carbon Wheels ENT 2.0 Disc Brake 700c Carbon Rim Center Lock Road Bike Wheelset UCI Quality Road Racing Wheelset

Wheels
Is AliExpress a Scam? I Bought 100 Cycling Products to Find Out
00:11:52

The reviewer discusses the ELITEWHEELS Carbon Wheels ENT 2.0 Disc Brake 700c Carbon Rim Center Lock Road Bike Wheelset UCI Quality Road Racing Wheelset as an example of a high-quality, affordable carbon wheelset available on AliExpress. They mention purchasing a pair with their own money about a year ago and putting approximately 5,000 km on them, indicating durability and reliability. The reviewer highlights that these wheels are sold by the Elite Wheels official store, a legitimate brand with a real website and brand reputation. They note that the wheels have over 2,000 sales, 307 reviews averaging 4.9 stars, and real customer photos in the reviews. The reviewer also mentions that Elite Wheels became the official wheel partner for GCN in March 2024, further validating their legitimacy. They compare the price of these wheels ($390) to Western manufacturers, stating that similar wheels from Western brands would cost double. The reviewer shares a personal experience where Elite Wheels accommodated a $30 discount code request, showcasing good customer service.

AI Summary

Pros

  • Affordable price ($390 delivered)
  • High quality and durable (5,000 km tested)
  • Sold by a legitimate brand (Elite Wheels official store)

more pros in the video

Cons

  • Potential import fees for orders over £135 (depending on country)
  • Limited warranty compared to local bike shops
  • Returns can be complicated and expensive

Key Points

  • Carbon wheelset
  • Disc brake
  • 700c carbon rim

more key points in the video

Continental Grand Prix Gp 5000 700x25C 700x28C AS TR/Normal/STR Folding Road Bicycle Tire Original GP5000 Tyre

Continental Grand Prix Gp 5000 700x25C 700x28C AS TR/Normal/STR Folding Road Bicycle Tire Original GP5000 Tyre

Tires
Is AliExpress a Scam? I Bought 100 Cycling Products to Find Out
00:11:52

The Continental Grand Prix GP 5000 tire is not discussed in detail. The reviewer only mentions in passing that they purchased 'some Continental Road Tires' from a specific store on AliExpress called Green Cyclist Store. No specific model, features, performance, or price details are provided about the GP 5000.

AI Summary

BUCKLOS Rotor Mtb 160MM 180MM 203MM G3CS Durable Bike Hydraulic Brakes Rotor High Strength MTB Road Hydraulic Brakes Bike Part

BUCKLOS Rotor Mtb 160MM 180MM 203MM G3CS Durable Bike Hydraulic Brakes Rotor High Strength MTB Road Hydraulic Brakes Bike Part

Disc-Rotors
Trace Velo on YouTubeabout 1 year ago
Building a Beautiful Steel Bike with AliExpress Parts
00:37:36@ 15:11

The reviewer briefly mentions the BUCKLOS Rotor Mtb 160MM 180MM 203MM G3CS Durable Bike Hydraulic Brakes Rotor High Strength MTB Road Hydraulic Brakes Bike Part but does not provide detailed analysis.

AI Summary

Pros

  • The reviewer notes that the brakes were easy to bleed and came pre-filled with mineral oil from the factory.

Cons

  • The reviewer mentions that the supplied bolts for the rear caliper were too long, requiring replacement.

Key Points

  • The brakes require at least 160mm rotors.
  • The brakes have two bleed ports for easier maintenance.
SEABOARD CR05

SEABOARD CR05

Frame
Trace Velo on YouTubeabout 1 year ago
Building a Beautiful Steel Bike with AliExpress Parts
00:37:36

The reviewer discusses the 700Cx30C SEABOARD CR05 Road Bike Frame Chromium-molybdenum Steel Frame Carbon Fiber Fork Disc Brake 100x12mm 142x12mm Thru Axle in detail throughout the video. They mention purchasing the frame on AliExpress for £372 and highlight its steel construction with a carbon fork. The frame features external cable routing, a longer head tube for a more relaxed geometry, and barrel adjusters for gear cables. The reviewer praises the frame's ride quality, describing it as supple and smooth, with a springy feel that absorbs road vibrations well. They also note the frame's good tire clearance, allowing for 700x30C tires with room for 700x32C. The build process is described as straightforward due to the external cable routing, though the rear brake hose routing was challenging. The reviewer also mentions applying Bow Shield T9 inside the frame for rust prevention.

AI Summary

Pros

  • Supple and smooth ride quality
  • Good tire clearance (700x30C with room for 700x32C)
  • Longer head tube for relaxed geometry

more pros in the video

Cons

  • Rear brake hose routing was challenging due to lack of guide tubes
  • Heavier than carbon frames (8.6 kilos for XL size)
  • Feels slightly soft when sprinting or climbing out of the saddle

more cons in the video

Key Points

  • Chromium-molybdenum steel frame with carbon fiber fork
  • External cable routing
  • 100x12mm and 142x12mm thru axles

more key points in the video

BUCKLOS Road Bike Bottom Bracket BSA 68/73mm Bicycle BB for SRAM DUB 29mm Crankset CNC Process Spindle Threaded Road Cycle Parts

BUCKLOS Road Bike Bottom Bracket BSA 68/73mm Bicycle BB for SRAM DUB 29mm Crankset CNC Process Spindle Threaded Road Cycle Parts

Bottom-Bracket
Trace Velo on YouTubeabout 1 year ago
Building a Beautiful Steel Bike with AliExpress Parts
00:37:36

The reviewer discusses the BUCKLOS Road Bike Bottom Bracket BSA 68/73mm Bicycle BB for SRAM DUB 29mm Crankset CNC Process Spindle Threaded Road Cycle Parts in the context of using it with a SRAM DUB crankset on a steel road bike. They mention that the bottom bracket is a BSA type designed for a 24mm axle but is being used with a DUB crankset that has a 29mm axle, which requires thinner bearings. The reviewer notes that they packed grease into the bottom bracket to improve bearing life but expresses concerns about its longevity, especially given their previous experience with a similar setup on a gravel bike where the bearings lasted only about 2,000 miles. They also mention being careful with the preload adjustment for the crankset.

AI Summary

Pros

  • The reviewer packed grease into the bottom bracket to improve bearing life.
  • They were careful with the preload adjustment for the crankset.

Cons

  • The bottom bracket is designed for a 24mm axle but is being used with a 29mm DUB crankset, requiring thinner bearings.
  • The reviewer is concerned about the longevity of the bearings, citing a previous experience where similar bearings lasted only about 2,000 miles.
  • The setup may not last very long, especially in harsh conditions.

Key Points

  • BSA bottom bracket designed for 24mm axle but used with 29mm DUB crankset.
  • Thinner bearings required to accommodate the wider axle.
  • Grease was packed into the bottom bracket to improve bearing life.

more key points in the video

SENSAH EMPIRE HRD 2x11s

SENSAH EMPIRE HRD 2x11s

Groupset
Trace Velo on YouTubeabout 1 year ago
Building a Beautiful Steel Bike with AliExpress Parts
00:37:36

The reviewer discusses the SENSAH EMPIRE HRD 2x11s mechanical group set with hydraulic disc brakes, which they purchased for £165 from AliExpress. They mention using an earlier version of this group set before and being impressed with its performance. The shifters are described as chunky but functional, with the shifting being light, clicky, and precise. The reviewer notes that the shifting works similarly to Shramm's double tap setup, with one small click to upshift and a larger swing to downshift. They also mention that the front derailleur has three trim positions, which they find slightly frustrating. The rubber on the hoods of the shifters is noted to be different between the left and right shifters, with the left being nicer and more supple. The reviewer also points out that the rubber doesn't conform well to the shape of the shifter and is already coming loose after a few rides.

AI Summary

Pros

  • Light, clicky, and precise shifting
  • Similar shifting mechanism to Shramm's double tap setup
  • Good quality supplied gear cables

more pros in the video

Cons

  • Chunky shifters
  • Front derailleur has three trim positions, which is frustrating
  • Rubber on hoods doesn't conform well and is coming loose after a few rides

more cons in the video

Key Points

  • Mechanical group set with hydraulic disc brakes
  • 2x11 speed
  • Similar shifting to Shramm's double tap

more key points in the video

QUICK PRO ER:ONE

QUICK PRO ER:ONE

Frame
Building my DREAM BIKE!! *AERO IS BACK!!* (QUICK PRO ER ONE)
00:33:10

The reviewer discusses the QUICK PRO ER:ONE AERO Road Bike FRAMESET extensively throughout the video, highlighting its aesthetics, build quality, and performance. They mention having waited a long time to build this bike and express excitement about its design and color. The reviewer notes the frame's weight, paint options, and compatibility with various components. They also discuss the frame's features like the T47 threaded bottom bracket, UDH hanger, and aerodynamic design.

AI Summary

Pros

  • Aesthetically pleasing design
  • Butcher Box team color looks great
  • T47 threaded bottom bracket

more pros in the video

Cons

  • Paint adds weight (claimed 850g but actual 953g)
  • Grommet for brake hose routing is not ideal
  • Requires outboard bottom bracket (reviewer initially got wrong type)

Key Points

  • Frame weight: 953g in size large (claimed 850g)
  • Fork weight: 458g
  • Butcher Box team color costs extra $100

more key points in the video

ZTTO MTB Bicycle 11 Speed Cassette 11-36/40/42/46/50/52T 11V Mountain Bike Sprocket K7 Chain Bike Freewheel Cycling Accessories

ZTTO MTB Bicycle 11 Speed Cassette 11-36/40/42/46/50/52T 11V Mountain Bike Sprocket K7 Chain Bike Freewheel Cycling Accessories

Chain
Did an internal inspection of my Chinese gravel bike find any issues? One year review.
00:24:59

The reviewer mentions using a ZTTO 11-speed cassette on their gravel bike, noting it cost around £20-25 from AliExpress. After thousands of miles, they observe no visible wear on the teeth and no shifting issues, expressing strong satisfaction.

AI Summary

Pros

  • No visible wear on teeth after thousands of miles
  • No skipped or slipped shifts experienced
  • Very impressed with performance and appearance

Key Points

  • ZTTO branded cassette
  • 11-speed
  • Cost approximately £20-25

more key points in the video

TanTan GR047

TanTan GR047

Frame
Did an internal inspection of my Chinese gravel bike find any issues? One year review.
00:24:59

The reviewer analyzed the TanTan GR047 frame after a year of use, noting it cost £560 from China. They inspected the frame internally and externally, finding it held up well with no major issues.

AI Summary

Pros

  • Frame interior looked smooth with no rough edges or shredded carbon strands.
  • Paintwork held up well with only minor scratches and wear from accessories.
  • Frame still looks beautiful after a year and thousands of miles.

more pros in the video

Cons

  • A small piece of carbon fiber layup was sticking out inside the seat tube, likely from the manufacturing process.
  • Paint rubbed off at the bottom of the fork where a light was clamped.
  • Matte effect worn off handlebars and head tube where frame bag contacted.

Key Points

  • Frame cost £560 from China.
  • Used for thousands of miles in various conditions (rain, snow, gravel).
  • Internal inspection via endoscope showed clean surfaces and no cracks.

more key points in the video