2025 Norco Bicycles Fluid FS A3 S
Build
700C/29 in × 2.4 in
Insights
Somewhat upright stack and reach vs trend of full-suspension trail mtb bikes
Design deviates from other sizes of Norco Bicycles Fluid FS
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 617mm |
| Reach | 420mm |
| Stack to Reach Ratio | 1.47:1 |
| Seat Tube Length, C-T | 360mm |
| Top Tube Length, Actual C-C | 574mm |
| Top Tube Slope | 27.8deg |
| Head Tube Angle | 65deg |
| Seat Tube Angle | 76deg |
| Head Tube Length | 110mm |
| Bottom Bracket Drop | 30mm |
| Bottom Bracket Height | 342mm |
| Chainstay Length | 425mm |
| Chainstay Length Horizontal | 423.9mm |
| Front-Center | 742.7mm |
| Front-Center Horizontal | 742.1mm |
| Wheelbase | 1166mm |
| Fork Offset/Rake | 44mm |
| Trail | 124.9mm very high |
| Mechanical Trail | 113.2mm |
| Wheel Flop | 47.8mm |
| Standover Height | 678mm |
| Tire to Pedal Spindle Distance With 175 mm cranks | 195.7mm |
| Pedal Spindle to Ground Clearance With 175 mm cranks | 167mm |
A3 Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 2.4in |
| Tire Outer Diameter | 743.9mm |
| Bike Length with Tires | 1909.9mm |
| Crank Length | 175mm |
| Stem Length | 40mm |
| Suspension Type | Full suspension |
| Bar Type | Flat Bar |
| Fork Travel | 140mm |
| Rear Travel | 130mm |
| Suspension Sag | Unknown |
| Frame Material | Aluminum |
| Fork Material | Aluminum |
| Brake Type | Disc |
Source:https://www.norco.com/bikes/mountain/trail/fluid-fs/25-fluid-fs-a3/