The FM-GV201 Tideace Carbon Gravel Bike Frame is a value-oriented, modern gravel frameset praised for its aggressive race geometry, high tire clearance (officially 50mm, fits 2.1" tires), and integrated storage. It offers good performance for gravel and road use, but users report inconsistencies in weight claims, finish quality, and component compatibility.
Pros
- Excellent value for money: frameset priced around $730-$825 USD, with modern features like UDH, T47 BB, and integrated storage.12
- High tire clearance: officially 50mm, fits 2.1" MTB tires (approx. 53mm) and possibly 2.2" in front, enabling rough terrain capability.12
- Aggressive race-oriented geometry with long reach and low stack, providing stable and responsive handling at speed.12
- Numerous mounting points (bottle, top tube, fork, rear rack) and compatibility with Tailfin bags make it excellent for bikepacking.1
- Integrated downtube storage compartment is useful for tools and small items.12
- Performs well as a road bike when fitted with narrower tires; feels lively and fast.1
- Quick delivery reported for some components (e.g., frame to Netherlands without import costs).3
Cons
- Actual frame weight is often higher than claimed (e.g., 1403g for painted size 58 vs. claimed ~1150g for size 52).2
- Stock integrated handlebars (from TanTan/Tideace) have poor-quality compression rings leading to headset play and creaking; aftermarket bars recommended.1
- Paint and finish quality can be inconsistent; reports of overspray, easy marring, and shipping damage with poor customer service.12
- Internal cable routing, especially for mechanical groupsets, is difficult and frustrating; initial resistance when feeding cables.13
- Downtube storage cover can rattle during riding.1
- Front brake alignment can be difficult; reports of brake howling even after filing excess paint.1
- Limited maximum chainring size for 1x setups: SRAM Wide maxed at 46T; larger requires careful spacer/offset management.1
Key Facts
- Claimed frame weight ~1150g (size 52), actual weights reported higher (e.g., 1403g for painted size 58).2
- T47 bottom bracket with 85.5mm shell width (confirmed by Tideace).2
- Maximum official tire clearance is 50mm; users fit 2.1" MTB tires (approx. 53mm) tightly, and 2.2" in front only with extreme caution.12
- UDH (Universal Derailleur Hanger) compatible.12
- Seatpost diameter is 27.2mm.1
- Headset uses 52x40x7mm bearings with 45/45° angle for both top and bottom (bottom requires 45/45° due to integrated crown race).1
- Available in raw carbon/transparent finish option.1
Reviews & Ratings
A user shares their experience building a gravel bike using the Tideace Noah carbon frame paired with Elitewheels aero+ gravel wheels, highlighting its speed and performance on both road and rough terrain.
AI Summary
Pros
- Fast performance on road and gravel
- Comfortable ride with 50mm tires eliminating need for carbon seatpost
- Good value for budget build (2100€ total)
more pros in the review
Cons
- Potential import/customs costs depending on location
- Internal cable routing can create initial resistance during installation
- Some components have long lead times (e.g., wheels until June)
Key Points
- Frame: Tideace Noah size 52 (700 series carbon)
- Wheels: Elitewheels aero+ gravel (45mm deep, 32mm internal, 40mm external)
- Groupset: Shimano GRX 600 2x11
more key points in the review
The FM-GV201 Tideace Noah is a carbon gravel bike frame discussed by forum users as a value-oriented, modern option for gravel racing and adventure. Key attributes include a price of approximately $825 USD unpainted, a weight around 1150g for a size 52 frame (with actual weights reported higher, e.g., 1403g for a painted size 58), carbon construction, and features like UDH (Universal Derailleur Hanger), T47 bottom bracket, 50mm tire clearance, in-frame storage, and a race-oriented geometry with a long reach (e.g., 400mm for size 54). Users are building it up with various groupsets (SRAM AXS, Shimano GRX) and components for events like the Traka 200.
AI Summary
Pros
- Good value for money with modern features like UDH, T47 BB, and in-frame storage at around $825 USD unpainted.
- High tire clearance up to 50mm, allowing for wide gravel or even MTB tires (e.g., 2.1" reported to fit).
- Race-oriented geometry with long reach and integrated storage for a clean, aerodynamic look.
more pros in the review
Cons
- Heavier than claimed weight; actual weights reported are higher (e.g., 1403g for painted size 58 vs. claimed ~1150g for size 52).
- Long reach in geometry may require shorter stems for some riders, potentially affecting handling aesthetics.
- Inconsistent delivery times and missing parts (e.g., spacers, painted storage cover not standard).
more cons in the review
Key Points
- Price: ~$825 USD unpainted
- Material: Carbon fiber
- Standards: UDH, T47 bottom bracket, flat mount brakes
more key points in the review
The TanTan/Tideace/LongTeng GR201 (also called GV201 or Noah) is an open-mold carbon gravel frameset popular for its aggressive race geometry, high tire clearance (officially 50mm, fits 2.1" Thunder Burts tightly), and integrated storage compartment. It features a T47 bottom bracket, flat-mount disc brakes, and numerous mounting points for bikepacking. The frame is relatively affordable, with prices around $730-$740 for a frameset (frame, fork, headset, axles). Typical frame weights are reported around 1270-1350g for a size 54. The geometry is long and low, with a short headtube, making it suitable for riders seeking an aggressive, road-like position on gravel. Builds often achieve weights under 9kg. The frame is also praised for its lively feel on road tires, though it may not handle as well in fast group rides. It is compatible with Tailfin bags and available in raw carbon finishes. Some users report issues with the downtube storage cover rattling and front brake alignment difficulties.
AI Summary
Pros
- Excellent value for money, offering high-performance carbon features at a low cost.
- Aggressive, race-oriented geometry that is stable at speed and responsive.
- High tire clearance, officially 50mm but can fit 2.1" (approx. 53mm) tires, suitable for rough terrain.
more pros in the review
Cons
- Stock integrated handlebars (from TanTan/Tideace) often have poor-quality compression rings ('C-rings') leading to headset play and creaking.
- Limited maximum chainring size for 1x setups; SRAM Wide is maxed at 46T, and fitting larger rings requires careful spacer/offset management.
- Paint and finish quality can be inconsistent, with reports of overspray, easy marring, and occasional shipping damage with poor customer service resolution.
more cons in the review
Key Points
- Carbon gravel frameset (open mold sold as TanTan GR201, Tideace GV201/Noah, LongTeng GV201)
- T47 bottom bracket (86mm shell width)
- Flat-mount disc brakes (adapters needed for 160mm rotors)
more key points in the review
Where to Buy

FM-GV201 Tideace Carbon Gravel Bike Frame
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