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We help cyclists find quality bike parts from China with real reviews and price tracking.
This community-driven platform features detailed product reviews, price history tracking, and YouTube video analysis to help you make informed purchasing decisions.
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Besides this Site & YouTube, there is a huge community of tinkeres and bike-builders over on the Chinertown forum:
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The reviewer provides a detailed overview of the Winspace T1600, a Chinese superbike/hyperbike. They discuss its packaging, components, and various features. The frame arrives well-protected with bubble wrap and plastic bags, including the fork, seat post, and handlebars. The reviewer notes the frame's dimensions, weight, and the inclusion of ancillary components like headset spacers, top caps, and mounting hardware. They highlight the clean design of the fork, the immaculate paint finish of the frame, and the aerodynamic features such as the pointy head tube and aero fins. The reviewer also mentions the T47 bottom bracket, which offers advantages over the previous BB B86 standard. The bike is set to be equipped with Shimano Di2 and tested in a wind tunnel and time trials.
Pros
- Well-protected packaging with bubble wrap and plastic bags
- Clean design of the fork with no issues
- Immaculate paint finish with a two-tone effect
- ...and 7 more
Cons
- Handlebar slopes backwards, which might affect stem length perception
- Aero fins' effectiveness remains unconvincing to the reviewer by eye
- Cable routing option seems like an afterthought
Key Points
- Frame weight is 1,24 g for a size 54
- Fork weight is g in an uncut state
- Seat post and saddle fixation weigh 186 g
- ...and 8 more

The reviewer discusses a wheel set purchased from AliExpress under the brand 'Riot', which appears to be similar to the RYET Disc Brake Road Bike Carbon Wheels. They mention purchasing the wheel set for under £300, noting its 50mm deep tubeless ready carbon rim, 21mm internal and 28mm outer width, Pillar PSR TB 2015 straight pull spokes, and aluminum hubs with a six-pole ratchet system. The reviewer highlights the wheel set's performance over 1500 miles, including its build quality, spoke tension consistency, and lateral trueness. They also note the wheel set's comfortable ride quality and decent stiffness, though they mention it feels a bit unsettled at high speeds. The reviewer references a one-star review where a similar wheel set exploded, suggesting potential quality control issues.
Pros
- Affordable price (under £300)
- 50mm deep tubeless ready carbon rim
- Pillar PSR TB 2015 straight pull spokes
- ...and 7 more
Cons
- Feels unsettled at very high speeds (e.g., 46 mph)
- Potential quality control issues (referenced exploded wheel set)
- No spare spokes included
- ...and 3 more
Key Points
- 50mm deep carbon rim
- 21mm internal, 28mm outer width
- Pillar PSR TB 2015 straight pull spokes
- ...and 5 more


The reviewer discusses the IGPSPORT BSC100S as an affordable alternative to premium bike computers like the Garmin Edge 840, highlighting its functionality for basic cycling metrics.
Pros
- Affordable price point ($40 compared to $450 for Garmin Edge 840)
- 12-month warranty
- 40-hour battery life (longer than Garmin Edge 840's 26 hours)
- ...and 5 more
Key Points
- Tracks speed, average speed, and distance
- Suitable for most cyclists' basic needs
- Compact size similar to Garmin Edge 840

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.
Pros
- The reviewer mentions it is an amazing light with a beam angle of 15°.
Key Points
- Beam angle of 15°.



The reviewer briefly mentions the LTWOO Bicycle Ceramic Bearing Speed Carbon Fiber Pulley Wheel Rear Derailleurs Guide Wheel for Shimano 105/UT/Ultegra/DURA ACE but does not provide detailed analysis.
Pros
- The ceramic bearings spin really nice and freely when clean.
Key Points
- Designed for 11-speed Shimano, specifically for Dura Ace and Ultegra.

The reviewer discusses the SENICX PR3 Gravel Bike Crankset, highlighting its affordability and durability. They mention using the road edition previously and praise its performance despite not being the lightest option.
Pros
- Affordable
- Durable and bomb-proof
- Comes with a single gravel narrow wide chain ring
- ...and 2 more
Cons
- Not the lightest option
Key Points
- Weight: 580g for cranks, 687g with chain ring, just under 700g with all hardware
- Uses 24mm Shimano style axle
- Three-bolt chain ring mount
- ...and 1 more

The reviewer briefly mentions the IIIPRO Bicycle mechanical line pull brake converted to hydraulic brake modified parts but does not provide detailed analysis.
Pros
- Allows running hydraulic calipers with mechanical shifters
- Neater system compared to running cables all the way to the caliper
- Majority of the way to the caliper is purely hydraulic
Cons
- Not the lightest
- Chunky to mount into handlebars
- Flat mount design may not be compatible with all bikes
Key Points
- Similar to the Hope system
- Short runner cable from mechanical levers
- Ceramic pistons
- ...and 1 more

The reviewer discusses the UNO FL12 Gravel Bike Handlebar, highlighting its features and initial impressions. They mention its silver color, flared design, and suitability for gravel and touring bikes.
Pros
- Super lightweight
- Comes in various sizes
- Aggressively flared design for better off-road handling
- ...and 6 more
Cons
- Not super light (though acceptable for the price)
- Long-term durability untested (reviewer plans to update if issues arise)
Key Points
- 40cm at the tops, 46cm at the widest flare point
- Standard round shape except for flared ends
- Brushed finish on drops (covered by bar tape)
- ...and 1 more



The reviewer examines the MIXED Full Carbon Fiber 5D Ultra Pack Light Weight Bike Saddle, noting its low price and lightweight design but expressing concerns about the finish quality and durability.
Pros
- Very cheap (under £20)
- Full carbon construction
- Extremely lightweight
- ...and 1 more
Cons
- Poor finish quality (visible imperfections at cover/carbon junction)
- Messy bonding of rails into shell
- Does not inspire confidence for rough use
- ...and 1 more
Key Points
- 143mm width
- 135g weight
- Intended for road/MTB use
- ...and 1 more

The reviewer discusses the HYGGE Aerodynamic carbon frame MODEL S CARBON FRAME as part of their budget bike build. They highlight that it is a full carbon frame, lightweight, and aerodynamic, made with EPS molding for a smooth finish and strong strength-to-weight ratio. The frame comes with an integrated handlebar, fork, and seat post, all purchased from AliExpress for a total cost of €668. The reviewer mentions the frame size is small, paired with a 90 mm stem and 400 mm wide integrated handlebar.
Pros
- Full carbon construction
- Lightweight
- Aerodynamic design
- ...and 4 more
Cons
- No specific negative points mentioned about the frame itself
- Potential concerns about limited customer support or warranty due to being purchased from AliExpress (mentioned generally for budget parts)
Key Points
- Full carbon frame
- Lightweight and aerodynamic
- EPS molding technology
- ...and 4 more


The reviewer discusses a crank set from a brand called Synix (likely a mispronunciation/misspelling of SENICX), model PR3. They mention it is made of aluminum with 165 mm crank arms and 34 to 50 teeth chain rings. The reviewer opted for 165 mm length instead of the usual 170 mm to experiment with ride feel, referencing Tad Pogacha's use of similar crank arms. The crank set cost €47.
Pros
- Budget-friendly at €47
- Aluminum construction
- Available in shorter 165 mm crank arm length for experimentation
- ...and 1 more
Key Points
- Brand: Synix (likely SENICX)
- Model: PR3
- Material: Aluminum
- ...and 3 more


The reviewer mentions the ZTTO cassette as part of their budget bike build. They describe it as a 12-speed cassette with 11 teeth on the smallest cog and 34 teeth on the largest cog. The cassette is paired with the Elite Wheels ent. Carbon wheel set and is part of the overall wheel set and tires package that cost €499. The reviewer does not provide extensive details about the cassette's performance but includes it as part of their cost-effective build.
Pros
- Budget-friendly option for a 12-speed cassette
- Part of a cost-effective wheel set and tires package
Key Points
- 12-speed cassette
- 11 teeth on the smallest cog
- 34 teeth on the largest cog
- ...and 1 more


The reviewer discusses the ELITEWHEELS Carbon Wheels ENT 2.0 Disc Brake 700c Carbon Rim Center Lock Road Bike Wheelset as part of their budget-friendly bike build. They highlight the wheel set's 50 mm depth and 28 mm width, which they feel offers a good balance between performance and comfort. The reviewer also mentions the sound of the freehub and notes that they purchased the wheel set for an 'amazing price' of €362.
Pros
- Good balance between performance and comfort
- Amazing price of €362
- 50 mm depth and 28 mm width
Key Points
- 50 mm deep
- 28 mm wide
- Carbon wheel set
- ...and 2 more


The reviewer mentions the RideNow TPU inner tubes briefly when discussing the wheel and tire setup. They state that these TPU inner tubes are used inside the Continental GP 5000 tires and express personal approval of them, noting their lightweight nature and ease of portability.
Pros
- Very light
- Easy to carry around
Key Points
- Used with Continental GP 5000 tires
- TPU material


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Register as a reviewer"Why risk buying cheap stuff from abroad?"
We love new bike tech and follow bike brands extensively. Riding bike can be a very price intensive thing, but it can be made more accessible by saving some money, and spend it on the parts that matter mostly for you. After a couple of thousand kilometers, most buyer can determine the quality themself. YouTubers, like TraceVelo already have a successful history with using cheaper parts from Aliexpress or eBay. To crowdsource those experiences, we've made this site, to seperate the wheat from the chaff. To be honest, there is also a lot of crap or mediocre stuff out there, but at the same time you can find reliable and quality stuff.