2025 Hercules Futura SL I-11 61 cm
Build
700C/29 in × 50.8 mm
Insights
Design deviates from other sizes of Hercules Futura
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
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Geometry
| Stack | 685mm |
| Reach | 440mm |
| Stack to Reach Ratio | 1.56:1 |
| Top Tube Length, Effective/Horizontal Center | 649mm |
| Head Tube Angle | 70.5deg |
| Seat Tube Angle | 73deg |
| Head Tube Length | 200mm |
| Bottom Bracket Drop | 75mm |
| Bottom Bracket Height | 286.8mm |
| Chainstay Length | 465mm |
| Chainstay Length Horizontal | 458.9mm |
| Front-Center | 715mm |
| Front-Center Horizontal | 711.1mm |
| Wheelbase | 1170mm |
| Fork Offset/Rake | 51.9mm |
| Trail | 73mm high |
| Mechanical Trail | 68.9mm |
| Wheel Flop | 23mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 183.2mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 116.8mm |
SL I-11 Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 50.8mm |
| Tire Outer Diameter | 723.6mm |
| Bike Length with Tires | 1893.6mm |
| Suspension Type | Hardtail (Front suspension) |
| Bar Type | Flat Bar |
| Fork Travel | Unknown |
| Suspension Sag | Unknown |
| Frame Material | Unknown |
| Fork Material | Unknown |
| Brake Type | Unknown |
| Features | E-bike |
Source:https://www.hercules-bikes.de/gb-en/produkt/hercules-futura-sl-i-11-2025-diamant?FARB=FARB_X0XHWPIJ&AKLW=AKLW_5cc42026&RHOE=RHOE_48