Mondince FM316 2026 AERO Design Gravel Bike Frame

Lead time is about 1 month, with shipping costs around $150 to EU/US, plus potential import fees. Delivery times vary; some received frames in 2-4 weeks.

Delivery to Europe typically takes about 1 month via air freight, though delays can occur due to painting errors or other issues. Some users report receiving frames in 14 days.

Frame weight is approximately 1200g (size S) to 1343g (size M/L).

Similar to Mondraker Arid (FM326) with long reach and steep seat tube. FM316 has a shorter fork for more aggressive position. Geometry charts were corrected multiple times. FM316 geometry is reportedly 1:1 with Trek Checkmate SLR but with 55mm fork offset.

FM316 uses a 395mm A-C fork for aggressive geometry (lower stack, longer reach). FM326 uses a 420mm A-C fork for more relaxed handling (higher stack, shorter reach). FM326 is recommended for endurance-focused riders.

The FM316 is the most aggressive frame from Mondince, with geometry close to a road bike, suitable for fast gravel or all-road builds. The FM336 is a different design, more akin to the Trek Checkpoint.

The FM336 is essentially a Cube Nuroad with mild geometry differences. Mondince manufactures frames for Cube.

The FM316 geometry is reportedly 1:1 with the Trek Checkmate SLR, but the fork offset is 55mm instead of 49mm on the Trek.

For aggressive geometry, a shorter stem (70-80mm) is recommended to reduce twitchiness. Some users use 100mm stems depending on size and preference.

The frame runs large compared to typical sizing. Users recommend sizing down - for example, someone who rides a Medium in other brands might need a Small or even XS in the FM316.

Officially 50mm, but actual clearance is tight (~5mm per side). Some riders fit 52mm measured tires, but mud buildup can be an issue. 2x groupsets may reduce clearance. Real-world max is about 51mm with 0.5cm side clearance; some have mounted Thunderburt 2.1 (51mm) with 3mm clearance.

Yes, with standard IS52 headset bearings. Some aftermarket headsets like PRO or Neco may require modification. The frame works with integrated bars like Toseek. However, some integrated stems (e.g., Lexon Unox) may require custom compression rings or 3D printing to fit properly.

Fits 1x up to 46-50t chainrings with wide cranks (e.g., SRAM DUB Wide). 2x GRX fits but may reduce tire clearance. Road cranks may also work.

The SPCycle version of the frame does not include a flip-chip fork, unlike the Mondince version.

Yes, with 50mm tires and GRX cranks, a front derailleur fits without issues. With road cranks and electronic FD, clearance may be tight but still works.

Yes, the lower bearing from Mondince works, but the top bearing needs a 42mm inner diameter for the compression ring required by some integrated stems like Sixpack ICR.

A 3L Specialized frame bag fits well in a medium frame. For larger frames, the L size bag may fit nicely. Other options: Geosmina Large and Topeak Drybag Large fit in a Large frame; Rockbros Apidura type bag fits M frame.

Thunderburt 2.1 (51mm) fits with about 3mm clearance on some rims, but clearance is tight and may vary.

No, max is about 51mm with 0.5cm side clearance.

Yes, it comes with a front derailleur mount, but a cover is available for 1x setups.

The storage compartment walls are small and collect water. Some users consider cutting them out with an oscillating saw and sanding.

Some frames come with a cover for the front derailleur mount; it may be included with delivery from Mondince. If not, it can be 3D printed or left as is.

Some users have had issues with headset bearing heights and compression rings when using integrated stems. Solutions include using different bearing heights or 3D printing a custom compression ring.

Yes, flat bar builds are possible with proper sizing and can use MTB groupsets for cost savings.

No, the brakes and bottom bracket assembled without any issues according to the owner.

Some users experience twitchy steering or wheel flop at low speeds, especially with the longer fork and a long stem. A shorter stem (70-80mm) and moving the flip-chip to the rear position can improve handling.

Yes, many users use it for road and all-road builds, praising its aero position and speed.

The owner describes it as smooth and fast, with comfortable handling when paired with a short stem (70mm in their case).

Yes, the latch can open during rides due to vibration. Solutions include moving bottle cage, adding O-ring, or using threadlock. Water ingress is also reported. The compartment walls are small and collect water; some consider cutting them out.

Some users have reported rough T47 threads on the frame, making bottom bracket installation difficult. Cleaning threads or retapping may be required. However, other users report good threads.

A flip-chip fork issue has been reported where the hub contacts only the aluminum part, not the fork leg, potentially causing movement. Mondince is working on a fix (expected in 25 days). Also, the flip-chip screw can come loose if missing or not properly tightened.

Some users have reported creaking or play in the Evosid crankset at the press-fit interface between the axle and crankarm. Applying high-strength Loctite can resolve the issue. Others have returned the crankset due to similar problems.

Some forks have a rough brake line exit that may require filing to smooth it out.

Some users have reported front brake rub caused by an imperfection in the fork near the thru axle insert. Mondince offered warranty replacement.