ELVES Falath EVO+ (UCI Approved)
FrameA user shares their experience with two ELVES Falath carbon road disc framesets - the EVO and EXP models. The EVO has been ridden extensively (12,000km) with positive feedback on stiffness, design, and value, while the EXP is newer and described as even stiffer with a compliant seat stay. Both frames allow for extensive customization and are UCI approved.
AI Summary
Pros
- Excellent value for money
- High stiffness-to-weight ratio
- Extensive customization options (colors, decals)
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Cons
- Susceptible to crosswinds due to side profile
- Not the lightest frames available
- Design of EXP model may not appeal to everyone
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Key Points
- Frameset: ELVES Falath EVO+ Carbon Road Disc
- UCI approved for competition
- Max tire width: 32c (user runs 30mm GP5000s)
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LightCarbon LCG071-PRO
FrameA user shares their experience building a LightCarbon LCG071-PRO gravel bike, highlighting the custom ordering process via email, excellent build quality comparable to major brands, and challenges with assembly due to cable routing and integrated handlebar fit. The total cost for frameset and components from LightCarbon was $1,388, with an additional ~€2,500 for the groupset and other parts.
AI Summary
Pros
- Excellent build quality comparable to major brands like Giant
- Highly customizable ordering process via email
- Competitive pricing for carbon frameset and components
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Cons
- No traditional online shop for visual configuration
- Email-based ordering can be confusing without detailed tracking
- Integrated handlebar makes cable routing extremely difficult for mechanical groupsets
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Key Points
- LCG071-PRO UD-G 700C carbon gravel frameset with disc brakes (flat mount)
- Includes fork, SP03 seatpost, integrated HBR08 handlebar (400×90mm)
- T47 Bottom Bracket compatible with Shimano 24mm
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Velobuild CX-002
FrameA user built a Velobuild CX-002 carbon fiber disc brake cyclocross frame for under €2000, aiming for a cost-effective race bike with reliable parts. The build received positive feedback for its value, weight, and appearance, with the owner reporting good frame quality and ride feel.
AI Summary
Pros
- Cost-effective build under €2000
- Good frame quality and ride feel
- Reactive and helpful customer service from Velobuild
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Cons
- Stickers not perfectly aligned
- Owner has low confidence in crankset weight limit
- Average shifting performance with current cassette
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Key Points
- Frame: Velobuild CX-002 Carbon Fiber Disc Brake CycloCross
- Build budget: Under €2000
- Purpose: Cyclocross racing
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BXT TT 119 (Full Bike - 105)
Complete BikeA user reviewed the BXT 2025 Carbon TT Bike purchased from AliExpress, highlighting its performance, components, and minor quality issues after six months of use.
AI Summary
Pros
- Excellent aerodynamics on flat terrain, reaching 35-40 km/h easily
- Very stiff and responsive frame
- Genuine Shimano 105 Di2 R7170 groupset with smooth operation and good battery life
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Cons
- Discomfort on rough surfaces like cobblestones, attributed to rim profile
- Aero bottle leaked after two rides, making it unusable
- Poor-quality bolts on aerobars wear out quickly with frequent adjustments
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Key Points
- Price: 2600€ for complete bike
- Weight: Approximately 9 kg (user estimate)
- Components: Shimano 105 Di2 R7170 groupset, Elitewheels 82mm wheels (user switched to 38mm for climbing)
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ICAN Cycling Flyee (Triaero)
FrameA user shares their experience with an ICAN/Triaero Flyee carbon road bike frame purchased from China, noting its good finish, quick delivery, and current setup weight of 7.6 kg, while discussing component choices and potential upgrades.
AI Summary
Pros
- Frame delivered with excellent finish and clean internal construction
- Caliper mounts were properly faced
- T47 bottom bracket threaded smoothly without issues
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Cons
- Mixed component groups (SRAM Red derailleur with Rival cranks) questioned by some
- Weight could be reduced with lighter components
- Chainstay clearance may limit tire size beyond 34c
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Key Points
- Frame weight with current setup: 7.6 kg (16.8 lbs)
- Price delivered to US: $850-900
- Uses T47 bottom bracket standard
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TanTan TT-X68
FrameA user shares their experience building a TanTan/Seraph TT-X68 road bike, detailing the complete build cost, components, and performance after the first ride. The post includes positive feedback on the bike's stiffness and responsiveness, but also mentions controversial decals that mimic a Specialized S-Works design, sparking debate in the comments about counterfeit branding versus 'inspired by' frames.
AI Summary
Pros
- Stiff and responsive ride quality
- Good value for money with high-end components like Ultegra Di2 R8170 groupset
- Positive customer service experience with TanTan (quick responses, helpful communication)
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Cons
- Controversial decals that mimic Specialized branding, seen as counterfeit by some commenters
- RideWrap application had bubbles (though not highly noticeable)
- Saddle caused discomfort, prompting a planned replacement
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Key Points
- Frame: TanTan/Seraph TT-X68, 54cm chameleon white with 380x90mm handlebars
- Groupset: Shimano Ultegra Di2 R8170
- Wheelset: EliteWheels ENT 2.0 60mm deep
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TanTan TT912 UCI Certification Carbon Fiber Time Trial Triathlon Bicycle Frame
FrameA user on r/ChineseCarbon shares their custom-built Seraph TT912 time trial/triathlon bicycle, highlighting its components, performance, and community feedback.
AI Summary
Pros
- Uses a carbon fiber frame with UCI certification
- Features SRAM Rival AXS electronic shifting for precise gear changes
- Includes a power meter on the front chainring for performance tracking
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Cons
- Weight is relatively high at 10.4kg, partly due to the integrated cockpit
- Wheels could be lighter for improved performance
- Some may find the price high, though it includes premium components
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Key Points
- Frame: Seraph TT912, size 56, carbon fiber, UCI-certified
- Drivetrain: SRAM Rival AXS electronic shifting, 46T single front chainring with power meter, 10/36T rear cassette
- Wheels: Elitewheels ENT 2.0 60mm deep-section
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Thrust Carbon RF035
FrameA user on r/ChineseCarbon shares their experience building a road bike using a Thrust Full Carbon Road Frame purchased from AliExpress, detailing components, costs, and challenges encountered during assembly.
AI Summary
Pros
- Affordable frame and components compared to branded alternatives
- Electronic shifting (DI2) described as 'bling' and 'totally worth it'
- Aero design with full internal cable routing
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Cons
- Difficulty verifying reliable sellers on AliExpress
- Challenges ensuring component compatibility
- Frame is unbranded/no-name, raising potential quality concerns
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Key Points
- Frame: Thrust Full Carbon Road Frame Disc Brake Max 700*32C AERO Road Bicycle Frameset BSA Full Internal Cable With Handlebar DI2
- Total cost: Approximately 1900 euros
- Frame + seatpost + handlebar: 550€ (unbranded)
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ELVES MORI AEROX (UCI Approved)
FrameA user built a Chinese carbon gravel bike using an Elves Mori Aerox Carbon Aero Gravel Disc frameset (UCI approved) despite having no prior bike building experience, encountering multiple supplier issues and personal mistakes during the process. The total cost was approximately 3700 CAD (~2700 USD), including taxes and a small tariff on the frame.
AI Summary
Pros
- Cost-effective compared to major brands (e.g., Specialized Diverge at ~11000 CAD)
- Lightweight build (8.05kg without pedals)
- Aggressive geometry provides a fast, responsive ride
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Cons
- Poor English instructions and buggy app for Wheeltop groupset
- Supplier issues and potential for counterfeit parts (e.g., chains, pedals)
- Tight clearance between chainring and frame
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Key Points
- Frame: Elves Mori Aerox Carbon Aero Gravel Disc (UCI approved)
- Total cost: ~3700 CAD (~2700 USD) including 15% Canadian sales tax
- Weight: 8.05kg without pedals
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Suraida HF-G001 Gravel Frameset
FrameA user built a gravel bike using the Suraida New UD T1100 carbon frame purchased from AliExpress, reporting excellent quality, clean manufacturing, and a high-quality paint job. The frame appears to be an open-mold design similar to the Pinarello Grevil, sparking discussion about Chinese carbon frames versus expensive mainstream brands.
AI Summary
Pros
- Excellent paint job quality
- Clean threads and bearing surfaces
- Easy self-assembly
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Cons
- Headset cap may have branding (potentially fake)
- Controversial as potential copy of Pinarello Grevil design
- Uncertain long-term durability compared to established brands
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Key Points
- Frame: Suraida New UD T1100 Carbon Gravel Frame
- Tire size: 700*45C
- Full hidden cable routing
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BXT GRAVEL 135
FrameA user built a BXT 135 gravel bike using a Chinese carbon frame paired with Shimano GRX 820 components and Elitewheels SLR wheels, achieving a total weight of 9.9 kg at a cost of approximately €1900. The build required significant assembly effort including headset installation, cable routing, and brake bleeding.
AI Summary
Pros
- Lightweight at 9.9 kg including accessories
- Cost-effective build at around €1900
- High-quality Shimano GRX 820 drivetrain and brakes
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Cons
- Significant assembly time and trial-and-error required
- Reliance on low-cost Aliexpress parts for accessories
- Unclear long-term durability of frame and components
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Key Points
- Frame: BXT 135 Gravel carbon frame
- Drivetrain: Full Shimano GRX 820 2x12-speed (48/31 crankset, 11-36T cassette)
- Wheels: Elitewheels SLR Gravel (38mm rim, 25mm internal width)
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TanTan TT-X68
FrameA user built a TanTan TT-X68 carbon road bike with Shimano 105 Di2 groupset and Elitewheels, reporting excellent performance gains over their previous aluminum bike but noting several quality control issues requiring fixes.
AI Summary
Pros
- Excellent performance-to-price ratio (comparable to bikes twice as expensive)
- Lightweight (under 7.5kg)
- Significant speed improvement (3.5km/h average gain on flats)
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Cons
- Poor internal cable routing with sharp carbon edges
- Uneven rear brake mount requiring sanding/adjustment
- Seatpost slippage requiring excessive carbon paste
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Key Points
- Frame: TanTan TT-X68 (Chinese carbon)
- Groupset: Shimano 105 Di2
- Wheels: Elitewheels ent-disc 2.0 (60mm depth)
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