2019 Marin Bikes Nicasio Ridge 54
Build
650B/27.5 in × 47 mm
Insights
Average stack and reach vs trend of all-road/gravel bikes
Stack and Reach vs. Category Trend
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Geometry
| Stack | 575mm |
| Reach | 375mm |
| Stack to Reach Ratio | 1.53:1 |
| Seat Tube Length, C-T | 510mm |
| Top Tube Length, Effective/Horizontal HT Top | 545mm |
| Top Tube Length, Actual C-C | 527mm |
| Top Tube Slope | 9.4deg |
| Head Tube Angle | 71deg |
| Seat Tube Angle | 73.5deg |
| Head Tube Length | 155mm |
| Bottom Bracket Drop | 72mm |
| Bottom Bracket Height | 267mm |
| Chainstay Length | 420mm |
| Chainstay Length Horizontal | 413.8mm |
| Front-Center | 584.6mm |
| Front-Center Horizontal | 580.1mm |
| Wheelbase | 993.9mm |
| Fork Offset/Rake | 50mm |
| Trail | 63.9mm mid/neutral |
| Mechanical Trail | 60.4mm |
| Wheel Flop | 19.7mm |
| Standover Height | 758.8mm |
| Tire to Pedal Spindle Distance With 175 mm cranks | 70.6mm |
| Pedal Spindle to Ground Clearance With 175 mm cranks | 92mm |
Ridge Build
| Wheel Size | 650B, 27.5 inch (584mm BSD) |
| Tire Width | 47mm |
| Tire Outer Diameter | 678mm |
| Bike Length with Tires | 1671.9mm |
| Crank Length | 175mm |
| Handlebar Width | 420mm |
| Stem Length | 75mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Steel |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 5 ft 6 in to 5 ft 9 in |
Source:https://www.marinbikes.com/bikes/2019-pavement-drop-bar-beyond-road-nicasio-ridge