Synergy Fat
silverback
Fatbike
Synergy Fat is a carbon fatbike mountain bike (2024), from Silverback, part of the Synergy Fat family. Rider-wise, it fits a wide range of riders thanks to its fit flexibility, leaning toward a balanced riding position, with a surface profile that is useful on softer and looser terrain. The main strengths in the metrics are strong climbing friendliness for sustained uphill riding, good fit flexibility for dialing in rider position, and capable suspension support for rougher terrain. Compared with more specialized alternatives, the compromise is a firmer ride feel than comfort-first options and less emphasis on outright speed than speed-focused builds. If this looks close to what you want, compare this bike on MatchBikes.com against similar models.
Rating

Score Summary
Performance
Built for speed and efficiency
Fit
Dialed-in Fit & Comfort
Value
Specifications
General
Frame
Drivetrain
Wheels
Brakes
Cockpit
Seat
Geometry
| Measurement | SM | MD | LG |
|---|---|---|---|
| Stack Reach Ratio | 1.491 mm | 1.415 mm | 1.352 mm |
| Bottom Bracket Height | 342 mm | 342 mm | 342 mm |
| Front Center | 659 mm | 686 mm | 721 mm |
| Rake | 36 mm | 31 mm | 35 mm |
| Trail | 90 mm | 95 mm | 91 mm |
| Stack | 595 mm | 604 mm | 614 mm |
| Reach | 399 mm | 427 mm | 454 mm |
| Top Tube Length | 570 mm | 600 mm | 630 mm |
| Seat Tube Angle | 74 ° | 74 ° | 74 ° |
| Seat Tube Length | 400 mm | 450 mm | 505 mm |
| Head Tube Angle | 69.5 ° | 69.5 ° | 69.5 ° |
| Head Tube Length | 100 mm | 110 mm | 120 mm |
| Chainstay Length | 445 mm | 445 mm | 445 mm |
| Wheelbase | 1104 mm | 1131 mm | 1166 mm |
| Bottom Bracket Drop | 1 mm | 1 mm | 1 mm |
| Standover Height | 816 mm | 814 mm | 817 mm |
| Wheels | 26" | 26" | 26" |
| Rider Min Height | 160 cm | 170 cm | 179 cm |
| Rider Max Height | 173 cm | 181 cm | 192 cm |




























































