2021 Norco Bicycles Fluid FS 1
- Category
- Full-suspension Trail MTB
- Design
- Flat Bar, Full suspension
- Frame
- Aluminum
- Suspension
- 130mm fork travel
- Features
- Disc brake
Geometry
XS | S | M | M | L | XL | |
Stack | 568mm | 577mm | 587mm | 603mm | 612mm | 621mm |
Reach | 380mm | 410mm | 440mm | 440mm | 470mm | 500mm |
Stack to Reach Ratio | 1.49:1 | 1.41:1 | 1.33:1 | 1.37:1 | 1.3:1 | 1.24:1 |
Seat Tube Length, C-T | 370mm | 390mm | 420mm | 420mm | 450mm | 490mm |
Top Tube Length, Effective/Horizontal HT Top | 522mm | 554mm | 586mm | 590mm | 623mm | 655mm |
Head Tube Angle | 66deg | 66deg | 66deg | 66.5deg | 66.5deg | 66.5deg |
Seat Tube Angle, Unknown | 76deg | 76deg | 76deg | 76deg | 76deg | 76deg |
Head Tube Length | 100mm | 110mm | 120mm | 100mm | 110mm | 120mm |
Bottom Bracket Drop | 18mm | 18mm | 18mm | 36mm | 36mm | 36mm |
Bottom Bracket Height | 335mm | 335mm | 335mm | 336mm | 336mm | 336mm |
Chainstay Length | 431mm | 431mm | 431mm | 429mm | 429mm | 429mm |
Chainstay Length Horizontal | 430.6mm | 430.6mm | 430.6mm | 427.5mm | 427.5mm | 427.5mm |
Front-Center | 670.6mm | 704.6mm | 738.6mm | 742.4mm | 777.4mm | 810.3mm |
Front-Center Horizontal | 670.4mm | 704.4mm | 738.4mm | 741.5mm | 776.5mm | 809.5mm |
Wheelbase | 1101mm | 1135mm | 1169mm | 1169mm | 1204mm | 1237mm |
Fork Offset/Rake | 42mm | 42mm | 42mm | 51mm | 51mm | 51mm |
Trail | 111.2mm very high | 111.2mm very high | 111.2mm very high | 106.1mm very high | 106.1mm very high | 106.1mm very high |
Mechanical Trail | 101.6mm | 101.6mm | 101.6mm | 97.3mm | 97.3mm | 97.3mm |
Wheel Flop | 41.3mm | 41.3mm | 41.3mm | 38.8mm | 38.8mm | 38.8mm |
Standover Height | 640mm | 654mm | 664mm | 682mm | 694mm | 704mm |
Tire to Pedal Spindle | 147.7mm 170 mm cranks | 181.7mm 170 mm cranks | 210.6mm 175 mm cranks | 195.4mm 175 mm cranks | 230.4mm 175 mm cranks | 253.4mm 185 mm cranks |
Pedal Spindle to Ground Clearance | 165mm 170 mm cranks | 165mm 170 mm cranks | 160mm 175 mm cranks | 161mm 175 mm cranks | 161mm 175 mm cranks | 151mm 185 mm cranks |
1 Build
XS | S | M | M | L | XL | |
Wheel Size | 650B/27.5 in 584 mm BSD | 650B/27.5 in 584 mm BSD | 650B/27.5 in 584 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 2.4in | 2.4in | 2.4in | 2.4in | 2.4in | 2.4in |
Tire Width Max | 2.6in | 2.6in | 2.6in | 2.6in | 2.6in | 2.6in |
Tire Outer Diameter | 705.9mm | 705.9mm | 705.9mm | 743.9mm | 743.9mm | 743.9mm |
Bike Length with Tires | 1806.9mm | 1840.9mm | 1874.9mm | 1912.9mm | 1947.9mm | 1980.9mm |
Crank Length | 170mm | 170mm | 175mm | 175mm | 175mm | 185mm |
Handlebar Width | 780mm | 780mm | 780mm | 780mm | 780mm | 780mm |
Stem Length | 40mm | 40mm | 40mm | 40mm | 40mm | 40mm |
Published Sizing Recommendations
Height | 4 ft 9.5 in to 5 ft 1.5 in | 5 ft 1 in to 5 ft 5 in | 5 ft 4.5 in to 5 ft 8.5 in | 5 ft 4.5 in to 5 ft 8.5 in | 5 ft 8 in to 6 ft 0 in | 5 ft 11.5 in to 6 ft 3.5 in |
Stack and Reach vs. Category Trend
Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive
The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.
Learn more about the Upright/Aggressive ScaleCategory Trend
Full-suspension Trail MTBSource:https://www.norco.com/bikes/2021/mountain/trail/fluid-fs/fluid-fs-1/