2023 Marin Bikes Nicasio Base
- Category
- All-road/Gravel
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Steel
- Fork
- Steel
- Features
- Disc brake
Geometry
50 | 52 | 54 | 56 | 58 | 60 | |
Stack | 541mm | 555mm | 572mm | 590mm | 609.7mm | 619mm |
Reach | 360mm | 360mm | 378mm | 384mm | 398.6mm | 404mm |
Stack to Reach Ratio | 1.5:1 | 1.54:1 | 1.51:1 | 1.54:1 | 1.53:1 | 1.53:1 |
Seat Tube Length, C-T | 470mm | 490mm | 510mm | 530mm | 550mm | 570mm |
Top Tube Length, Effective/Horizontal Center | 515mm | 525mm | 545mm | 565mm | 585mm | 600mm |
Top Tube Slope | 10.3deg | 9.7deg | 9deg | 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 | 269mm | 269mm | 269mm | 269mm | 269mm | 269mm |
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 | 590.6mm | 584.7mm | 589.6mm | 599.6mm | 619.5mm | 628.4mm |
Front-Center Horizontal | 586.2mm | 580.2mm | 585.2mm | 595.2mm | 615.3mm | 624.2mm |
Wheelbase | 1000mm | 994mm | 999mm | 1009mm | 1029.1mm | 1038mm |
Fork Offset/Rake | 57mm | 57mm | 45mm | 45mm | 45mm | 45mm |
Trail | 60.3mm mid/neutral | 60.3mm mid/neutral | 63.5mm mid/neutral | 60.3mm mid/neutral | 60.3mm mid/neutral | 60.3mm mid/neutral |
Mechanical Trail | 56.8mm | 56.8mm | 60.4mm | 57.5mm | 57.5mm | 57.5mm |
Wheel Flop | 19mm | 19mm | 18.7mm | 17.3mm | 17.3mm | 17.3mm |
Standover Height | 721mm | 741mm | 758mm | 777mm | 796.2mm | 812mm |
Tire to Pedal Spindle | 79.6mm 170 mm cranks | 73.7mm 170 mm cranks | 78.6mm 170 mm cranks | 88.6mm 170 mm cranks | 108.5mm 170 mm cranks | 117.4mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 99mm 170 mm cranks | 99mm 170 mm cranks | 99mm 170 mm cranks | 99mm 170 mm cranks | 99mm 170 mm cranks | 99mm 170 mm cranks |
Base Build
50 | 52 | 54 | 56 | 58 | 60 | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 30mm | 30mm | 30mm | 30mm | 30mm | 30mm |
Tire Outer Diameter | 682mm | 682mm | 682mm | 682mm | 682mm | 682mm |
Bike Length with Tires | 1682mm | 1676mm | 1681mm | 1691mm | 1711.1mm | 1720mm |
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/2023-nicasio#geometry