2022 Rennstahl Stahl Bikes 853 Base M
Build
650B/27.5 in × 50 mm
Insights
Very aggressive stack and reach vs trend of off-road touring bikes
Stack and Reach vs. Category Trend
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Geometry
| Stack | 627mm |
| Reach | 427mm |
| Stack to Reach Ratio | 1.47:1 |
| Seat Tube Length, C-T | 445mm |
| Top Tube Length, Effective/Horizontal HT Top | 603mm |
| Top Tube Slope | 19.9deg |
| Head Tube Angle | 70deg |
| Seat Tube Angle | 72.5deg |
| Head Tube Length | 125mm |
| Bottom Bracket Drop | 75mm |
| Bottom Bracket Height | 267mm |
| Chainstay Length | 450mm |
| Chainstay Length Horizontal | 443.7mm |
| Front-Center | 677.5mm |
| Front-Center Horizontal | 673.3mm |
| Wheelbase | 1117mm |
| Fork Offset/Rake | 45mm |
| Fork Length, Unknown | 470mm |
| Trail | 76.6mm high |
| Mechanical Trail | 72mm |
| Wheel Flop | 24.6mm |
| Standover Height | 785mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 165.5mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 97mm |
Base Build
| Wheel Size | 650B, 27.5 inch (584mm BSD) |
| Tire Width | 50mm |
| Tire Outer Diameter | 684mm |
| Bike Length with Tires | 1801mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Flat Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Disc |
Source:http://www.rennstahl-bikes.de/en/produkte/reiseraeder/853-reiserad-pinion-english/