Bmai Fly 2.0

The Full-Speed Revolution: BMAI Carbon Fiber Fly 2
Don’t just run—fly. The BMAI Carbon Fiber Fly 2 (also known as the Jingtan Fly 2) isn’t just an update; it’s a complete reimagining of the carbon-plated racer. Designed for advanced runners who demand agility without the “super shoe” price tag, this sub-flagship powerhouse brings elite-level mechanics to your daily tempo sessions and race-day goals.
Weighing in at a staggering 198g, it minimizes rotational inertia, allowing for faster turnovers and reduced late-race fatigue. Whether you are attacking an interval session or hunting a sub-3:30 marathon, the Fly 2 provides the “snappy” responsiveness needed to stay ahead of the clock.
198g Ultra-Lightweight Engineering: One of the lightest in its class. The optimized weight distribution ensures a “barely-there” feel, helping you maintain high-cadence efficiency during long-distance efforts.
T700 Full-Length Carbon Plate: The reinforced fish-tail shaped T700 carbon plate provides targeted rigidity. It offers a powerful lever effect and aggressive toe-off, particularly noticeable when pushing paces faster than 4:30/km.
BoomFly E-TPU Supercritical Midsole: Unlike mushy foams, our Aliphatic E-TPU offers a firm, “bouncy-tough” response. It maintains consistent energy return without bottoming out, even after 30+ kilometers of hard pounding.
Kite-Mesh & One-Piece Fit: The ultra-breathable Kite-Mesh upper features a gusseted tongue to eliminate slippage. The widened midfoot base solves stability issues common in carbon shoes, providing a secure platform for neutral runners.
1,000km+ Durable Traction: The 2mm CPU outsole with star-shaped lugs provides exceptional grip on wet and dry asphalt. While most carbon racers wear out after 300km, the Fly 2 is built to endure over 1,000km of high-intensity training.
Weight: 198g (US 9 / EU 42) | Min. Weight: 186g
Midsole: BoomFly E Aliphatic E-TPU Supercritical Foam
Plate: T700 Full-Length Fish-Tail Carbon Fiber
Stack Height: 36.5mm Heel / 29mm Forefoot (7.5mm Drop)
Outsole: 2mm High-Grip CPU Polyurethane
Upper: Ultra-Light Kite Mesh + Stretch Woven Tongue
Recommended For:
* Advanced Runners: Targeting Marathon times of 3:30–4:00 or Half-Marathons of 1:20–2:00.
* Tempo & Intervals: Serious athletes looking for a durable “daily racer” for speed work.
* Performance Seekers: Those who prefer a firm, responsive ride over a soft, pillowy feel.
Note on Fit & Feel:
* Firm Ride: This shoe is “tuned” for speed. If your pace is slower than 6:00/km, the midsole may feel firm. It “awakens” once you pick up the tempo.
* Sizing Tip: These shoes have a performance (snug) fit. We recommend ordering a half size up for a more comfortable toe-box experience.
* Break-in: Expect a 5–10km break-in period for the carbon plate to adapt to your gait.