2019 Marin Bikes Nicasio RC Base
- Category
- All-road/Gravel
- Design
- Flat Bar, Rigid, non-suspension corrected
- Frame
- Steel
- Fork
- Steel
- Features
- Disc brake
Geometry
50 | 52 | 54 | 56 | 58 | 60 | |
Stack | 541.3mm | 555.4mm | 574.5mm | 590.6mm | 609.7mm | 619.3mm |
Reach | 359.9mm | 360.5mm | 378.4mm | 384.4mm | 398.6mm | 404.8mm |
Stack to Reach Ratio | 1.5:1 | 1.54:1 | 1.52:1 | 1.54:1 | 1.53:1 | 1.53:1 |
Seat Tube Length, C-T | 470mm | 490mm | 510mm | 530mm | 550mm | 570mm |
Top Tube Length, Actual C-C | 515mm | 525mm | 545mm | 565mm | 585mm | 600mm |
Top Tube Slope | 10.4deg | 9.7deg | 9.3deg | 8.8deg | 8.5deg | 7.5deg |
Head Tube Angle | 70.5deg | 70.5deg | 72deg | 72.5deg | 72.5deg | 72.5deg |
Seat Tube Angle | 74deg | 73.5deg | 73.5deg | 73deg | 73deg | 72.5deg |
Head Tube Length | 130mm | 145mm | 155mm | 170mm | 190mm | 200mm |
Bottom Bracket Drop | 72mm | 72mm | 72mm | 72mm | 72mm | 72mm |
Bottom Bracket Height | 267mm | 267mm | 267mm | 267mm | 267mm | 267mm |
Chainstay Length | 420mm | 420mm | 420mm | 420mm | 420mm | 420mm |
Chainstay Length Horizontal | 413.8mm | 413.8mm | 413.8mm | 413.8mm | 413.8mm | 413.8mm |
Front-Center | 590.8mm | 584.6mm | 589.8mm | 599.5mm | 619.5mm | 628.6mm |
Front-Center Horizontal | 586.4mm | 580.1mm | 585.4mm | 595.1mm | 615.3mm | 624.5mm |
Wheelbase | 1000.2mm | 993.9mm | 999.2mm | 1008.9mm | 1029.1mm | 1038.3mm |
Fork Offset/Rake | 57mm | 57mm | 45mm | 45mm | 45mm | 45mm |
Trail | 59.6mm mid/neutral | 59.6mm mid/neutral | 62.8mm mid/neutral | 59.7mm mid/neutral | 59.7mm mid/neutral | 59.7mm mid/neutral |
Mechanical Trail | 56.2mm | 56.2mm | 59.8mm | 56.9mm | 56.9mm | 56.9mm |
Wheel Flop | 18.8mm | 18.8mm | 18.5mm | 17.1mm | 17.1mm | 17.1mm |
Standover Height | 721.1mm | 741.5mm | 758.8mm | 777.1mm | 796.2mm | 812.5mm |
Tire to Pedal Spindle | 81.8mm 170 mm cranks | 75.6mm 170 mm cranks | 80.8mm 170 mm cranks | 90.5mm 170 mm cranks | 110.5mm 170 mm cranks | 119.6mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 97mm 170 mm cranks | 97mm 170 mm cranks | 97mm 170 mm cranks | 97mm 170 mm cranks | 97mm 170 mm cranks | 97mm 170 mm cranks |
Base Build
50 | 52 | 54 | 56 | 58 | 60 | |
Wheel Size | 650B/27.5 in 584 mm BSD | 650B/27.5 in 584 mm BSD | 650B/27.5 in 584 mm BSD | 650B/27.5 in 584 mm BSD | 650B/27.5 in 584 mm BSD | 650B/27.5 in 584 mm BSD |
Tire Width | 47mm | 47mm | 47mm | 47mm | 47mm | 47mm |
Tire Outer Diameter | 678mm | 678mm | 678mm | 678mm | 678mm | 678mm |
Bike Length with Tires | 1678.2mm | 1671.9mm | 1677.2mm | 1686.9mm | 1707.1mm | 1716.3mm |
Published Sizing Recommendations
Height | 5 ft 0 in to 5 ft 3 in | 5 ft 3 in to 5 ft 6 in | 5 ft 6 in to 5 ft 9 in | 5 ft 9 in to 6 ft 0 in | 6 ft 0 in to 6 ft 2 in | 6 ft 2 in to 6 ft 4 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
All-road/GravelSource:https://www.marinbikes.com/bikes/2019-pavement-fitness-transit-beyond-road-nicasio-rc