Bike part reviews and YouTube bike-builds

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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.

Supporting parts from:

ALIEXPRESS
DECATHLON
PANDAPODIUM
winspace.cc
farsports.com
lightcarbon.com
xmcarbonspeed.com
xmcarbonspeed.cc
velobuild.com
nepestsports.com
tantancycling.com
tantanbikes.com
elvesbike.com
trifoxbike.com
yoeleobike.com
wheeltop.com
magene.com
superteamwheels.com
movingsports.cc
9velo.com
igpsport.com
elite-wheels.com
dengfubike.com
tideacebike.com
mondincecycle.com
serenadebikes.net
shopsekabikes.com
icanbikes.com
sp-cycle.com
afbicycles.com
dfscarbonwheels.myshopify.com
zenocycleparts.com
bxtbikes.com
brytonsport.com
speedercycling.com
icancycling.de
sunrimoon.com
carbonda.com
avengerbikes.com
oniriibike.com
ltbikes.com
alvas.bike
...to be continued

Besides this Site & YouTube, there is a huge community of tinkeres and bike-builders over on the Chinertown forum:

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1174 items found
YouTube-Video by The Cycle Workshop | Ribble Valley Cycliston 2026-03-05

The reviewer provides a detailed evaluation of the NOVA Carbon Wheels from Nepest. They describe the unboxing experience, highlight the premium materials and construction, and test the wheels for weight, trueness, and build quality. The reviewer notes the wheels are a premium performance road wheel set with tailored carbon layup, carbon spokes, ceramic bearings, and a DT Swiss-style ratchet freehub. They share positive personal experience with a previous Nepest wheel set and express confidence that this new set will be just as good. However, they also raise general industry concerns about Chinese manufacturers regarding warranty support and long-term reliability.

Pros

  • Beautiful, high-quality wheel bags included
  • Premium performance product
  • High-quality T800 carbon rims
  • ...and 17 more

Cons

  • General industry concerns: Are they as well-made as claimed? Is the warranty worth the paper it's written on? Will the manufacturer help with technical problems?
  • Potential issue with carbon spokes and side-entry hubs (theoretical risk of de-lacing under extreme impact, though Nepest has a design to combat this)
  • End caps were on very tight (required a bearing puller to loosen, which could be a problem for someone without the tool)
  • ...and 2 more

Key Points

  • Brand: Nepest
  • Model: Nova wheel set
  • Type: Premium performance road wheel
  • ...and 12 more
$1,499.00Price 3 days
nepestsports.comAffiliate by cyclistshub
YouTube-Video by nikinikon 2026-03-04

The reviewer discusses the ELITAONE saddle as the fourth item in their comparison. They note it has a short-nose geometry with a pressure relief channel, which they found comfortable. However, they heavily criticize its construction quality, citing sharp burrs on the channel, a lack of markings on the rails, and significant flex in both the top plate and rails. They express doubt that the bottom plate is genuine carbon fiber, suspecting it is molded plastic. They conclude it is a disappointment, especially given its price is similar to a much better saddle (the 'mixed' model).

Pros

  • Short-nose geometry is modern and comfortable
  • Has a pressure relief channel
  • The seat cover is firmly attached without glue around the edges

Cons

  • Sharp burrs on the pressure relief channel that could damage bib shorts
  • No markings on the rails for precise adjustment
  • Very flexy in both the top plate and the rails
  • ...and 4 more

Key Points

  • Brand: ELITAONE (Elita 1)
  • Short-nose geometry
  • Dimensions: 270x143mm (shown on screen)
  • ...and 4 more
€23.99Price 10 days
aliexpress.comAffiliate by MyBikeParts
YouTube-Video by nikinikon 2026-03-04

The reviewer discusses a saddle they refer to as the 'San Marco Speed or Espite', which is likely a mispronunciation or misreading of the 'San Marco Aspide'. They analyze it as the second saddle in their comparison of five carbon saddles from AliExpress. They note it has proper branding, which gives them more confidence. The build quality is described as having the seat material glued onto the saddle rim, similar to the first, cheaper saddle, which could be a long-term issue. However, it makes no cracking noises and is described as a lot stiffer in all directions than the first saddle, inspiring more confidence. The comfort is described as pretty similar to the first saddle, being a long-nose design, which the reviewer personally prefers less than short-nose saddles. It has a pressure relief channel. The weight is 118g, and the price was about $25 USD. The reviewer gives it a rating of 2.5 out of 5.

Pros

  • Has proper branding, which inspires more confidence
  • No cracking noises
  • A lot stiffer in all directions (rails and top-down) than the first saddle
  • ...and 3 more

Cons

  • Seat material is glued onto the saddle rim, which could be detrimental long-term if the glue loosens
  • Comfort is similar to the first, very cheap saddle (which was not comfortable)
  • It is a long-nose saddle design, which the reviewer personally does not prefer
  • ...and 1 more

Key Points

  • Referred to as 'San Marco Speed or Espite'
  • Proper branding
  • Seat cover glued onto the rim
  • ...and 8 more
€20.79Price 2 days
aliexpress.comAffiliate by nikinik
aliexpress.comAffiliate by MyBikeParts
YouTube-Video by nikinikon 2026-03-04

The reviewer provides a detailed analysis of the Riot 3D printed honeycomb saddle, which they have used extensively. They state it is one of the more high-end saddles on AliExpress. They praise its build quality, highlighting the 3D printed TPU honeycomb top material, which has remained in perfect condition for almost two years. The bottom plate and rails are described as fully carbon, very properly bonded, and extremely stiff with no flex. It features markings on the rails for precise adjustment. The reviewer notes it is a bit heavier than other reviewed saddles at 146g, and that its price has increased to around $59, placing it in the premium AliExpress segment. They conclude it is 'the best of the best' among the options reviewed.

Pros

  • High-end build quality.
  • Top material is 3D printed TPU honeycomb, which is very nice and sturdy.
  • The top material has remained in perfect condition after almost two years of use.
  • ...and 6 more

Cons

  • Heavier than other reviewed saddles (146g).
  • Price has increased significantly; now around $59, which is considered the premium segment of AliExpress.
  • Not as cheap as typical AliExpress price expectations.

Key Points

  • Brand/Model: Riot 3D printed honeycomb saddle.
  • Top Material: 3D printed TPU honeycomb.
  • Frame/Rails: Fully carbon bottom plate and carbon rails.
  • ...and 6 more
€34.79Price 2 days
aliexpress.comAffiliate by nikinik
aliexpress.comAffiliate by MyBikeParts
YouTube-Video by nikinikon 2026-03-04

The reviewer provides a detailed analysis of the MIXED Full Carbon Fiber 5D Ultra Pack Light Weight Bike Saddle (referred to as the 'mixed fullcarbon 5D saddle' or 'mixed saddle'). They state it is substantially better than the previous saddles reviewed, with superior build quality, a more substantial feel, and a modern short-nose geometry. The top material is softer and grippier, and the carbon weave is visible on the bottom plate and rails, indicating a full carbon construction. It is very stiff with no flex. The reviewer found it comfortable on a 2.5-hour ride, praising its shape and the larger pressure relief channel. They note the saddle cover is still glued on, which is a cheaper construction method, but overall they are very positive. They rank it highly and explicitly recommend it as a great option.

Pros

  • Substantially better build quality than cheaper saddles
  • Feels more substantial in hand
  • Top material is softer and grippier (rubberized vs. plasticky)
  • ...and 8 more

Cons

  • The material on the bottom/seat cover is still glued to the frame, which is a cheaper construction method (though they note this is common among the cheaper saddles)

Key Points

  • Referred to as the 'mixed fullcarbon 5D saddle'
  • Price: $28
  • Weight: 124g
  • ...and 7 more
€23.99Price 2 days
aliexpress.comAffiliate by nikinik
aliexpress.comAffiliate by MyBikeParts
Forum Discussion on 2026-03-04

I have their cheapest wheels with XDR hubs on my BMC. Zero issues for I would guess 12K km or so. Just be sure to grease everything up properly as they come dry from factory.

€499.69Price 1 day
aliexpress.comAffiliate by MyBikeParts
aliexpress.comAffiliate by MyBikeParts
YouTube-Video by Triathlon Mikeon 2026-03-02

The reviewer provides a detailed review of the Moving Sports SL1200 carbon wheelset, which they tested for three months. They state the wheels are 'absolutely incredible for the price' and among the lightest at this price point, even lighter than some costing twice as much. They highlight the brand's in-house factory and quality control, competitive price-to-weight ratio, free shipping to key regions, and a generous crash replacement program. The reviewer also notes a couple of issues, primarily an uneven hub sound and the brand's relative newness compared to more established competitors.

Pros

  • Among the lightest wheels at this price point
  • Lighter than some wheelsets costing twice as much
  • Incredible for the price
  • ...and 21 more

Cons

  • The hub sound is uneven ('wavy'), which the reviewer notices while riding
  • The brand is less established with fewer online reviews, offering less peace of mind than bigger brands
  • The 65mm depth can catch wind, pushing the front end around in very windy conditions (though this is a characteristic of deep-section wheels, not a unique flaw)

Key Points

  • Model: Moving Sports SL1200 (SL1200s)
  • Weight: ~1,415g for the 65mm version tested; 1,230g for the 40mm version
  • Price: ~$1,000 (or $850 with discount code 'MikeD')
  • ...and 9 more
$999.00Price 1 day
movingsports.ccStore Link
YouTube-Video by Tom Bowers Cyclingon 2026-03-01

The reviewer tests and reviews the Magene PES515 power meter, which is a spider-based power meter that comes with a PES crankset. They detail the unboxing, installation on a bike with a Shimano groupset, and extensive testing against other power meters. The reviewer notes the initial accuracy was off by 4-5% compared to their reference pedals, but after applying a calibration offset in the app, it showed excellent precision and repeatability. They conclude it is a very affordable option that requires some user calibration to achieve accuracy.

Pros

  • Super affordable at $299 including cranks and shipping
  • Excellent repeatability and precision
  • Natively compatible with a 24mm axle and four-bolt Shimano spacing spider, making installation super easy
  • ...and 5 more

Cons

  • Not lightweight; carries a weight penalty (total weight with chainrings ~653g)
  • Initial accuracy required calibration; it read 4-5% higher than reference pedals out of the box
  • No longer the cheapest power meter on the market due to new competitors
  • ...and 2 more

Key Points

  • Spider-based power meter
  • Comes with Magene's PES aluminum crankset
  • Uses a 24mm axle
  • ...and 9 more
$273.87Price 9 days
magene.comStore Link
aliexpress.comAffiliate by David Arthur - Just Ride Bikes
aliexpress.comAffiliate by MyBikeParts
aliexpress.comAffiliate by MyBikeParts
YouTube-Video by Trace Veloon 2026-02-28

The Worst Place to Save Money on a Bike

Trace Velo

Mentioned at 08:07

The reviewer mentions using a ZTTO T47 bottom bracket on a bike for about 5-6,000 miles with minimal maintenance in all weathers, and it remains smooth. They note it contains unbranded, no-name bearings, but the internal T47 design provides a more forgiving environment.

Pros

  • Has lasted 5-6,000 miles in all weathers with minimal maintenance
  • Still spins nice and smooth after that distance
  • The internal T47 design shields the bearings better from spray and grime, leading to a longer lifespan for cheap bearings in this format.

Cons

  • Contains completely unbranded, no-name bearings
  • The bearings themselves are not of higher quality; their longevity is attributed to the frame design.

Key Points

  • Used in an internal T47 bottom bracket design
  • The internal, threaded T47 design is chunkier, stiffer, and sits inside the frame, reducing flex and axial load on the bearings.
  • The design better shields bearings from spray and grime.
  • ...and 1 more
€15.59Price 5 days
aliexpress.comAffiliate by Trace Velo
aliexpress.comAffiliate by MyBikeParts
YouTube-Video by Trace Veloon 2026-02-28

The Worst Place to Save Money on a Bike

Trace Velo

Mentioned at 08:07

Pros

  • The reviewer states that a ZTTO T47 bottom bracket (an internal design) has lasted 5-6,000 miles with minimal maintenance in all weathers and is still smooth.

Key Points

  • The reviewer's positive experience is with a ZTTO T47 internal bottom bracket, not the specific BB386 Press Fit model mentioned. The reviewer generalizes that cheaper bottom brackets in internal, threaded designs (like T47) are more viable as they are better shielded and have a stiffer design.
€7.09Price 4 days
aliexpress.comAffiliate by Trace Velo
aliexpress.comAffiliate by MyBikeParts
YouTube-Video by China Cyclingon 2026-02-27

The reviewer briefly mentions the GANNA AEROFIN Seatpost as an unreleased part used to reduce weight. They note its lightweight design and distinctive aerodynamic shape.

Pros

  • Super lightweight (99g)
  • Has a funky aerodynamic shape that makes the frame look more modern
  • Comes in multiple bike fits for various frames

Key Points

  • Weight: 99g
  • Shape: Funky arrow/aerodynamic profile
  • Availability: Comes in round 27.2 and fits for SL8, SL7, Cervélo S5, etc.
  • ...and 1 more
$279.00Price 7 days
pandapodium.ccStore Link
YouTube-Video by China Cyclingon 2026-02-27

The reviewer states that the CRW Works HB01 Integrated Handlebar integrates super nicely with the frame using the standard FSA ACR headset adapter, making it look like a stock part. They mention it is pretty lightweight, though not the lightest in the world, and allows them to get into their aero position.

Pros

  • Integrates super nicely with the frame using the FSA ACR headset adapter
  • Looks like a stock part
  • Pretty lightweight
  • ...and 1 more

Cons

  • Not the lightest in the world

Key Points

  • Model: CRW HB01
  • Uses standard FSA ACR headset adapter
  • 34 cm width at the hoods, flares out in the drops
  • ...and 1 more
$399.00Price 7 days
pandapodium.ccStore Link
YouTube-Video by China Cyclingon 2026-02-27

Pros

  • Super lightweight (65g)
  • The reviewer finds it super comfortable
  • Suits their small anatomy

Key Points

  • Weight: 65g
  • The reviewer uses it in many of their builds
$229.00Price 15 days
pandapodium.ccStore Link
YouTube-Video by China Cyclingon 2026-02-27

The reviewer states that the Arcaris 8848 Climbers Wheelset is his own/in-house brand's product and a major component for reducing the bike's weight. He plans a dedicated video but provides headline stats and some ride characteristics.

Pros

  • Extremely lightweight at 884.8g for the pair.
  • Helps shed a lot of weight off the bike build.
  • 27mm rim profile.
  • ...and 2 more

Cons

  • Optimized for sub-75kg riders, implying a limitation for heavier riders.

Key Points

  • Weight: 884.8 grams per pair.
  • Spoke count: 16 front, 18 rear.
  • Rim profile: 27mm.
  • ...and 2 more
$1,599.00Price 2 days
pandapodium.ccStore Link
pandapodium.ccAffiliate by GC Performance
YouTube-Video by Tom Bowers Cyclingon 2026-02-26

The reviewer briefly mentions swapping out the original seat clamp for a lighter one of the same design purchased from AliExpress.

Pros

  • Lighter weight (saved approximately 6.1 grams)

Key Points

  • The original clamp weighed 18.5 grams.
  • The new HY Fit clamp weighed 12.4 grams.
  • The reviewer describes the weight saving as 'very modest but... real saving'.
aliexpress.comStore Link

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"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. Some YouTubers 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.