The Mondince FM336 is a carbon gravel frameset with good geometry and build quality, but actual rear tire clearance is limited to ~47mm despite advertised 50mm, causing some user dissatisfaction.
Pros
- Good progressive geometry with longer reach and lower BB for stable, aero positioning
- Generous 50mm tire clearance allowing up to 2.1" tires (front only)
- Custom paint options including pearl effects, transparent colors, chameleon, metallic
- Competitive pricing with frameset around $475-540 plus shipping
Cons
- Actual rear tire clearance is limited to ~47mm; 50mm tires (e.g., Thunder Burt 2.1) do not fit safely
- Manufacturer now advises maximum 47mm tires for safe clearance, contradicting earlier 50mm claims
- Limited real photos available initially, making color choices difficult
- Some users find seat tube/seat post area aesthetically unappealing
Key Facts
- Carbon fiber construction with T800/T1000 layers
- Actual rear tire clearance max ~47mm, front up to 50mm
- Includes seatpost (0/15mm offset), headset, thru-axles, UDH hanger, frame storage bag
Reviews & Ratings
The Mondince FM336 is an open mold carbon gravel frame from Mondince, built by user Igital with high-end components. The build features a purple pearl color, SRAM Rival XPLR 13-speed groupset, Serenade wheels, and Schwalbe tires. The user shares their experience and answers questions about the frame, components, and performance.
AI Summary
Pros
- Affordable frame at 580€ with delivery
- Unique purple pearl chameleon paint
- Compatible with SRAM Rival XPLR 13-speed groupset
more pros in the review
Cons
- Steering tube needs cutting (user notes)
- Tire clearance is limited (user's only weak point)
- Some users may find the 1x drivetrain challenging on steep climbs with larger chainrings
more cons in the review
Key Points
- Frame: Mondince FM336, size M
- Color: Purple Pearl
- Groupset: SRAM Rival XPLR 13-speed with power meter, 165mm cranks
more key points in the review
The Mondince FM336 is a Chinese carbon gravel bike frame built up with high-end components including SRAM Rival XPLR 13s, custom wheels, and Schwalbe tires. The owner reports good geometry and frame quality but notes a discrepancy in tire clearance advertised vs actual.
AI Summary
Pros
- Good geometry and ride quality
- Lightweight wheels (1390g) that feel bombproof
- Custom bottom bracket from Raúl Doctore
more pros in the review
Cons
- Frame does not fit 50mm tires with enough margin despite advertised 50mm clearance
- Poor photo quality in the original post (backlit, shadows)
- Steering tube needs further cutting
Key Points
- Frame: Mondince FM336 Purple Pearl, size M
- Wheels: Serenade Gravel, 30 internal/36 external/50mm deep, CX Sapim aero spokes
- Tires: Schwalbe G-One RS 50mm front, 45mm rear
more key points in the review
The FM336 Mondince is a carbon fiber gravel/all-road frameset with progressive geometry, praised for its custom paint options including new chameleon and metallic finishes, and competitive pricing around €635-670 shipped to Europe (frame, fork, seatpost, axles, headset, and bag). Users contact seller Jack via WhatsApp (details on Mondince website) for ordering, with options for integrated carbon handlebars/stem painted to match. Jack provides responsive customer service and fast production turnaround (2-3 weeks for some orders, with recent lead times around 5-6 weeks for custom paint). The geometry is 99% similar to Orbea Terra H30 and nearly identical to Trek Checkpoint SLR, offering reduced toe overlap compared to some competitors due to a longer front center. However, the manufacturer now advises maximum 47mm tires for safe clearance (4mm per side with 50mm tires), contradicting earlier 50mm claims and causing some users to switch to other models like FM296 or FM316. Actual rear clearance is limited to ~47mm; 50mm tires (e.g., Thunder Burt 2.1) do not fit safely. Jack offered compensation (€100 refund or new frame discount) for the discrepancy. Build quality is generally good, but issues have been reported: paint chips easily during installation, some frames have carbon splinters around rivnuts, and the magnetic storage cover may come off easily when a bottle is mounted, causing paint chips; some users had to tape it or push until it clicks. Brake mounting can be confusing: 4-piston calipers may require a 140mm adapter for 160mm rotors at the front, contrary to standard adapters. Headset spacer compatibility issues exist with non-Mondince integrated handlebars (e.g., Lexon Unox), and some users experienced play in the headset requiring careful adjustment. The Lexon Unox handlebar has been reported to crack at 5 Nm torque due to carbon pits. Frame storage features a Fidlock magnetic door. Ride feel is planted, solid, and comfortable. Payment via SEPA transfer is available to avoid fees. Shipping to Europe can be as fast as 3 days (e.g., Norway). Jack is also planning a future frame with 57mm tire clearance. Size recommendations: for 185cm with long legs, size L is recommended by Jack; size XL is closer to current bike geometry. For 194cm/87cm inseam, size XL with 450mm seatpost recommended. The frame uses road standard hubs (12x100/142). The headset is IS52 standard (52mm ID, 56mm OD, 1-1/2" bearings). The frame is also available from Light-Cycling at a lower price, but the site has errors and AI content, raising legitimacy questions. Some users reported difficulty threading the brake hose due to excess glue, which Mondince acknowledged and resolved by filing the obstruction. Additionally, a customer's photo was allegedly used without permission as a fake review, and Mondince published an AI-generated article with unrealistic images, damaging reputation. Some orders experienced delays due to painting the wrong frame size, forgotten components, or defective storage doors. Despite these issues, many users report satisfaction with the frame's performance and customization options.
AI Summary
Pros
- Good progressive geometry with longer reach and lower BB for stable, aero positioning
- Generous 50mm tire clearance allowing up to 2.1" tires
- Custom paint options including pearl effects and transparent colors
more pros in the review
Cons
- Limited real photos available initially, making color choices difficult
- Some users find seat tube/seat post area aesthetically unappealing
- Fork had crown sizing issue requiring substitution with FM316 fork
more cons in the review
Key Points
- Carbon fiber construction
- 50mm tire clearance (confirmed by seller, but actual rear max ~47mm)
- Includes seatpost (0/15mm offset), headset, thru-axles
more key points in the review
Where to Buy

OEM Carbon Gravel Frame – Toray T1000 | EN Certified | Mondince
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