All Reviews

The reviewer discusses the Continental Grand Prix 30mm tire purchased from AliExpress. They position it as a high-value, budget-friendly performance tire, comparing it favorably to more expensive models and planning to use it on a triathlon bike for its speed and lightweight properties.

The reviewer discusses an AliExpress OSPW (Oversized Pulley Wheel) system, which is a generic or unbranded alternative to the Ceramic Speed OSPW. They installed it on a Shimano Dura-Ace 12-speed rear derailleur with an 11-speed chainring. They state the shifting is smooth, the transmission works smoothly and freely, and the part feels high quality and spins nicely. Installation was easy by following the original Ceramic Speed tutorial. The only issue was a small gap causing chain rub in extreme cross-chaining (big-big gear). They note it is a stylish, closed jockey wheel design that actively removes debris.

The reviewer analyzes a super lightweight cassette from AliExpress, which is the ZTTO Ultimate model. They describe its unique two-piece construction, with the front sprockets milled from a single block of steel and the rear sprockets milled from a single block of aluminum, pinned together to save weight. They weigh it at 122g and compare it to a heavier, standard 11-34t steel cassette. They note they have used an identical gold version for about 1,000 miles, showing visible wear on the aluminum teeth but with shifting still perfect. They caution that durability is a trade-off, as the aluminum teeth will wear quickly if used frequently in hilly terrain. They mention the price has dropped since launch, and they purchased it for just over 60 pounds.

The reviewer tests and reviews the Elitewheels Velo Six II (Vevel 6 version two) wheel set. He states that the primary issue with the original version was poor lateral stiffness, which has been significantly improved in version two, making it nearly three times as stiff without added weight. The wheels are one-piece carbon, 50mm deep, with a 21mm internal width, weighing 1628g. They are designed for triathlon and road riding, offering high aerodynamic performance, a very stiff and responsive ride, and a distinctive, loud freehub sound. However, the ride is harsh on rough roads, and they are susceptible to crosswinds. The reviewer has ridden them for over six months and praises the bearing durability and anodized aluminum axle. They are not UCI-legal for road races.

The reviewer discusses the Sava A7L Pro as a primary example of a high-value Chinese road bike. They compare it directly to their Trek Domane SL5, highlighting its significantly lower price and many comparable or superior features. They detail their personal experience with the bike, including initial quality control issues upon delivery and the positive resolution from Sava's customer service. The reviewer uses the Sava A7L Pro to illustrate the broader value proposition of Chinese bikes.

The reviewer states they purchased the QUICK PRO ER:ONE AERO Road Bike FRAMESET, a direct-from-China frame, and have been riding it for about a month. They note it's receiving significant media attention for its price and performance.

The reviewer discusses the Winspace G3 gravel bike, comparing it to the G2 model. They find the G3 to be a nice road bike with responsive steering, despite a slack head tube angle. They note it is less comfortable than the G2 but prefer its handling and appearance. A major improvement is the traditional steer tube and larger bearings, which prevent headset loosening. However, they experienced a seat post issue due to a tapered clamp interface, resolved with carbon paste and proper torque. They recommend a two-bolt rail clamp for better security.

The reviewer purchased and installed the LTWOO ERX (referred to as L2, L2 V3, L2 ERX, and ERX) electronic groupset on a winter training bike, replacing Dura Ace Di2. They tested it for approximately 5 months. The reviewer states the rear shifting is fast, reliable, and crisp, comparable to other electronic groupsets. The front shifting is noted as noisy, clunky, and slow, reminiscent of older generation products. The app offers extensive customization, including selecting 11 or 12-speed operation and micro-adjusting individual sprockets, but the initial setup was challenging with a default Chinese language setting. The groupset uses a semi-wireless design with USB-C charging via the front mech, which is praised, and battery life is reported as good. The brakes require non-standard adapters for flat mount frames, which the reviewer dislikes. The groupset is significantly heavier than Dura Ace, comparable to Shimano 105. The price is a major advantage, coming in considerably cheaper than Shimano 105 Di2 when factoring in additional drivetrain components. The reviewer concludes it is a solid competitor to 105 Di2 for tinkerers and self-builders, but has compromises compared to top-tier groupsets.

The reviewer discusses the WHEELTOP EDS GeX Gravel Wireless Groupset with hydraulic disc brakes, highlighting its versatility, configurability via app, competitive pricing, and robust construction. He demonstrates installation, configuration, and testing, noting excellent performance in a 100km ride.

The reviewer is building a QuickPro GR1 frameset, which was sent for review by QuickPro USA. They describe it as a carbon gravel frameset with a two-tone carbon finish. The reviewer mentions the frame is aerodynamic, has high-quality carbon, and includes features like a threaded bottom bracket and internal cable routing. They note that QuickPro USA fixed a previous issue with the headset spacer gap on this model. The frameset comes with a seat post, seat post clamp, and headset parts, all nicely labeled. The reviewer built it up with various components and tested it on gravel, stating it handled amazingly on aggressive terrain.

The reviewer builds a Winspace G3 gravel bike frameset, highlighting the internal cable routing and overall build process. They note that the internal routing was initially daunting but turned out easier than expected, though it became aggravating over time. The bike is built with a mix of used parts and new components like Lun Grip wheels and Panaracer GravelKing tires. After two early morning rides, the reviewer is enjoying the bike and plans to provide a full review later.

The reviewer states that the INBIKE jersey is the first one tested. They find the design cool and the material very comfortable. The fit is described as a bit looser and less tight-fitting than the other jerseys in the test.

The reviewer states that the DAREVIE (referred to as 'Dervi') cycling jersey is very good, super comfortable, fits well, and feels very good in terms of material. They note the collar was a bit tight for them compared to other jerseys, but otherwise it fits very well. They praise the sleeve construction and stripe design, but suggest the gripper at the bottom could be a bit larger.

The reviewer states that the SPEXCEL jersey is, in their opinion, the coolest design among the jerseys tested. They find it super comfortable, with good breathability. However, they note a minor manufacturing flaw with a loose thread at the front.

The reviewer tests the LAMEDA cycling jersey as part of a comparison of six jerseys from AliExpress. They note it is a very comfortable jersey from a somewhat known manufacturer, with a cool design and useful features like a zipper garage. However, they point out several fit and performance issues.